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At the present time when all kinds of adulterants are being employed by many bakers in the manufacture of bread, and the food rations, and bread rations in particular, are considerably reduced, it is of the utmost importance that the public should take what steps they can to obtain a bread which contains a relatively high percentage of assimilable proteins. Many of the “ war breads ” which have been manufactured of late cannot be characterised as satisfactory and desirable products especially in view of the cases of acute indigestion which have been directly attributed to the use of such bread. One of the “ Die Hard ” fallacies, which continues to be promulgated by some members of the Scientific and Medical professions with obstinate regularity, is that the protein content of a food is an absolute indication as to its nutritive value. Nothing could be much more misleading or erroneous. It is quite possible for a food to contain a high percentage of substances described as proteins and yet to possess very little or no nutritive value for the average person inasmuch as many of the substances described as proteins may be entirely indigestible or nearly so. The nutritive value of any food to any given person is largely dependent upon the idiosyncrasies of the person, the amount of available protein present in the food, and certain other factors.

A number of oleochemicals have found application in the formulation of metal processing lubricants. Calcium palmitate can act as a gelling inhibitor for lubricants for non‐chip metal forming, and diglyceryl oleate and sodium oleyl sulphate have been employed in chipless forming and machining lubricants. Glyceryl monooleate has been used together with paraffin wax and xylene for forming aluminium sheets, and isopropyl oleate has been blended into lubricants for cold forming of metal. Lubrication in cold forming of steel and aluminium alloys has been promoted by the use of sodium stearate and phosphating processes. Stearic acid has also been utlized in metal forming. Butyl butanamine stearamide is applicable in lubricants for non‐ferrous metal working, and coatings that can prevent galling when titanium is cold worked can be formed on the metal by the use of 0.5 grams of hydrofluoric acid, with 10 grams stearic acid in 100 ml. of a solvent, the process being accelerated by the inclusion of phosphoric acid at 0.85 grams. Calcium stearate has also been used in solvent‐based metalworking Iubricants, in acrylic electrophoretic lubricant coatings on metal, and in bentonite‐containing metalworking oils. Mixtures of cetyl alcohol and tricresyl phosphate have been cast into slabs and used on metalworking tools.

The purpose of this paper is to conduct research on the possibility of improving the tribological and utilization properties of lard and rapeseed oil bio-based greases by mixing it with ethanol and selection of thickener and modification with special biological additives.

Rapeseed oil- and lard-based greases with sodium and lithium soap thickeners were mixed with either water or ethanol and modified with a special biological anti-wear additive. Tribological properties of modified lubricants evaluated on a four-ball machine.

Rapeseed oil- and lard-based greases suspended in ethanol and modified with bio-additive have the same wear resistance as the industrial non-biological lubrication grease and much higher wear resistance as bio-based reference grease. The tribological efficiency of the additives is higher in greases of rapeseed oil and less efficient in lard-based greases. Oxidation and wear tests show that investigated bio-based greases have comparatively stable tribological properties also after their aging. Modified greases have sufficient consistence according penetration measurements and high thermal resistance according drop-point temperature measurements. All produced experimental greases pass within the category of the easily degradable materials.

The greases mixed with the ethanol make possible to form more homogeneous and stable grease mixture. Modified bio-based greases have significantly higher wear resistance as bio-based reference grease, their lubrication properties are stable also after the aging and are categorized as easily degradable materials.

The purity of the milk supply is intimately related to the health of the community. There are very definite reasons why milk stands apart from other foods in its peculiar liability to be associated with human disease. These reasons are briefly the following:—

It is generally admitted that the professions are much over‐crowded. While the condition of affairs which exists in professions of older standing such as medicine or the law is fairly well known, even to the unprofessional man, and the qualifications requisite for advancement and success are generally appreciated to a certain extent, the same degree of knowledge does not obtain in the case of chemistry, about which, as a means of livelihood, the profoundest ignorance prevails—even among the better‐educated classes. The opportunities which are apparently held out to aspirants and the greatly increased facilities for chemical study have given rise to an absolutely false idea in the mind of the public at large as to the positions obtainable and the prospects offered. Chemistry is, perhaps, the most over‐crowded of all professional careers, for, although the science has gained enormously in importance and in technical application within a comparatively recent period of time, the supply of highly‐trained chemists greatly exceeds the number of positions available, while the remuneration to be obtained is, from a professional point of view, extremely low, and is quite out of proportion to the scientific qualifications possessed and to the nature of the work exacted. The causes of the over‐crowding are too many and too complex to be considered in detail here, but there may be cited as among the principal factors in this respect the greatly increased popularity of the science as a specialised study, the entrance into the profession of individuals who are in reality personally unsuited for a professional career, and the failure of the educationalists to grasp what the exact meaning and aim of the education of a community should be. While, however, the ultimate prospects of advancement and success are influenced greatly by the growing tendency of crowding out, there are, in this respect, other factors to be considered which are liable to be overlooked, namely, the actions of the members of the profession themselves, and, following from this, the degree of respect accorded and the value attached to that profession by the general public. A profession retains its status before the world, or loses it, according to the nature of the individual and concerted actions of its members, both in their relations with each other and in their intercourse with the public. The particular type of person who enters a profession might appear at first sight to be a factor of comparatively minor importance, provided that a thorough training had been undergone and good qualifications obtained. Such, however, is far from being the case. If it is to maintain an honourable position before the world and a recognised place among other intellectual callings, a profession must endeavour to attract the best type of man—the man who, apart from his scientific qualifications, possesses the true professional instinct and ideals, and the ambition to raise his calling and himself to as high a level as possible. “Qualifications” alone are not sufficient. To attract the man of higher type it is necessary to offer a reasonable prospect of adequate reward. It is open to question whether the chemical profession can, at present, offer the necessary inducement, from this point of view, to enter its ranks. It cannot be pretended that chemistry can present ultimate prospects compared to those offered by the other professions. The reward of the man of science is fixed unless his discoveries have a commercial value, and he himself possess the commercial instinct necessary to profit by them. It will be admitted that this is not the case with the specialist in medicine or with the leader at the Bar. The common objections put forward against such considerations as these are that a man devotes his life to the pursuit of a science purely out of love for that science and with little consideration for remuneration or for social status, and that questions of reward or remuneration being purely mercenary considerations should not be brought into the discussion. While such objections may appear reasonable at first sight, a little reflection will show that the matter lies somewhat deeper than this. The future of the chemical profession itself, and not only the pecuniary profit of the individual, is involved. To offer low remuneration for scientific positions is to ensure these positions being ultimately filled by men of mediocre capacities, and it must be understood that this applies as much to a junior assistantship in a technical laboratory as to a chair in a university or to a public position of trust. The prospects which there are at present in the chemical profession can be regarded only as being more likely to attract the mediocre person than the man of superior capabilities, and mediocrity cannot be considered as conducive to the advancement of a science. In these days of excessive competition it is imperative to consider many facts before choosing a particular professional career. Men of attainments superior to the ordinary will not voluntarily enter a profession in which the reward for their labours is to be in no way proportionate to their abilities, and that particular profession will necessarily suffer by their absence. It is a common fallacy to suppose that a man's intellectual capacity is measured by the number of examinations he has passed or by the number of degrees and diplomas which he may possess. Under our present Chinese system of examination it is possible for anyone, even if he be of really very modest attainments, to make a collection of degrees and diplomas. Originality in thought and the power to apply the knowledge obtained during training are not asked for. There is a type of man extremely common to‐day whose capacity for absorbing existent scientific facts (i.e., the ideas of other people) is as great as his incapacity for originating ideas of his own. To this particular type of person the obtaining of qualifications is a comparatively easy matter, especially in the case of chemistry, which is, strictly speaking, a non‐mathematical science. Whereas originality and individualism in thought makes for advancement in science, the mere repetition of the ideas of other persons can only result in stagnation. These facts are generally lost sight of by those persons who assert that the interest of his particular subject should prove an ample compensation for a low remuneration provided that that remuneration be sufficient in order to live. It is not recognised that if such a prospect of affairs becomes general those persons whose ideas are bounded by a narrow horizon (and such form the majority in any community) are attracted in preference to those whose ambitions take a wider scope, and who will naturally turn to another field of operations where their abilities will be more amply rewarded. The competition to‐day in the chemical profession has become even keener than that among the quill‐drivers; the early prospects are about the same as, or are little superior to, those of the latter calling, while ultimately there is the reward of a position at a remuneration very little better than that obtained by a head bookkeeper, and generally very much inferior to that of a small merchant or fairly successful tradesman—the supposed intellectual inferiors of the man of science. Again, with respect to public chemical appointments, there is the growing tendency to create “whole‐time” appointments at a fixed and insufficient remuneration, with no prospect of advancement or certainty of superannuation, and, in many cases, no security of tenure. In the purely technical world the position of affairs is even worse, while the prospect of making a living by practising privately as a technical and consulting chemist is limited, since the demand from the public is not large, and much of the work formerly obtained by the private practitioner is now done much more cheaply by a “tester” of some kind at a works. The consultant is certainly needed in certain cases, but these are of such comparative rarity as to have but little influence upon the general position. There is no doubt that much harm has been done by the nonsense emitted from time to time by unthinking persons and by those who describe themselves as “pure” chemists, to the effect that much of the work carried out in a technical or analytical laboratory can be performed quite as satisfactorily by the untrained person as by the skilled chemist. These opinions, which may perhaps find excuse in the ignorance of the persons holding them, are based upon the supposition that, as the work in such laboratories may tend to be of a routine nature, unskilled labour is quite as valuable as scientific training. The harm done by the promulgation of such statements is to be found in the fact that untrained persons conceive the idea that employment may be obtained in a chemical laboratory without any previous scientific education, and hence there is introduced a further tendency to lower the status of the chemical profession by the admission of unqualified persons. Whatever the condition of chemistry may be at present from an intellectual standpoint, it is manifestly unfair to give the preference to unskilled persons over those who have at least studied their subject, simply on the ground that such labour is cheaper, and it is suicidal that such a preference should be encouraged by the members of the chemical profession themselves. It is necessary to admit that much of the unsatisfactory condition of affairs in the chemical profession is due directly to the behaviour of the members themselves. They have never really appreciated the necessity of acting together for the benefit of all and for the profession as a whole; they have never recognised that, whatever the specialised branch of each may be, all are linked together by a common training and by common interests, that that which adversely affects an individual member adversely affects the whole profession, and that their actions and the value they themselves put upon their services determine the degree of respect accorded to their profession and to themselves by the outside public. The chemist who is engaged in teaching cares little if his technical colleague is underpaid, because he himself is not a technical chemist, and the latter, on the other hand, does not concern himself with the condition of affairs in the teaching branch of the profession. This policy of “sauve qui peut” is disastrous. Combination among its members is absolutely necessary if a profession is to “live.” A number of individuals having a general common training in a particular branch of knowledge, each one working for his own special interest and without regard for that of his fellows, no more constitutes a profession than a people possessed of no laws or constitution and bound by no social obligations constitutes a nation. That the necessity of efficient combination is not understood may be seen from a statement made by the President of the Institute of Chemistry at the last annual general meeting of that body. In the course of his address, the President said: “If the Institute were … . to become, as some critics have suggested it might become, a professional trade union for the regulation of fees and the suppression of competition, I feel sure that the larger proportion of its members would rightly lose all interest in its affairs.” If the Institute of Chemistry is to be regarded solely as an examining body, this particular statement of the President may be held to be excusable, if not justifiable, but if the Institute be considered as a professional body for controlling the interests of its members and acting for the advancement of the whole chemical profession, two possibilities are presented. Either a condition of affairs exists in the Institute of Chemistry which is lamentable, and which it would, perhaps, have been kinder to the Institute to have kept secret, or the statement of the President is not justified by the facts. The word “rightly” has, logically and morally, no place in the sentence in which it occurs. It would appear from a passing reference by the President to the Institute as “a great professional organisation” that the body in question does desire to be considered a professional institution. Under these circumstances, the statement above quoted amounts to this: as the Institute of Chemistry is not to concern itself with the fees paid to its members, or with the fees which those members choose to accept, it becomes open to any member (although a member of a “professional” body) to accept any fee, however low, for any work, and by a slight extension of this free and easy principle, any member may undercut any other member by performing the same work for a lower fee, and, given a sufficient scope for such “competition” without any restriction (and the only restriction possible is the veto of a firm professional authority), an impossible state of things would soon be reached. It will be noted that no account has been taken of length of service, years of experience, and professional position. A man with these extra qualifications is not to expect his own professional organisation to recognise them or to aid him in making others recognise them. Those for whom the regulation of fees has an interest are, for the most part, men in responsible public positions, or in private practice, who are endeavouring to maintain their profession and themselves in as high esteem as possible—in spite of the ignorant opposition offered to them by the public who do not appreciate their services and by their “professional” brethren who cannot understand what a professional man should be. It is these men who represent the Institute of Chemistry before the public, and without whom that Institute would be practically unknown. It is only to be expected that such men would be in the minority. The initiation of all wise things comes from individuals—generally from some one individual—and never from the mass. The general tendency of things throughout the world is to render mediocrity the ascendant power among mankind, and this applies as much to small bodies of men as to society at large. In questions of policy and future action the opinion of the majority of the mass may be discounted, for while the reasoned opinion of an individual may be biassed, it is an opinion (and, therefore, right or wrong, worth consideration); but, in the case of majorities, the opinions expressed by them do not represent the sum of individual ideas, but are simply the expressed preference of one or a few of the same type as those who constitute the majority, followed unthinkingly by the remainder—a state of things best comparable to a flock of sheep running round a tree. There is no reason for supposing that the majority in the Institute of Chemistry is any more capable of giving a wise and reasoned answer to a question of policy than are other majorities. In the present instance the reasons which can be brought forward against the assumption by a professional body of an indifference to the question of the remuneration of its members far outnumber any which may be advanced in defence of such a policy. We have drawn attention to the necessity of attracting the man of superior attainments to a profession, we have indicated what the ultimate effects of inadequate remuneration for scientific work will be, and we have urged the vital necessity of combination in calling attention to the policy of segregation which is having such disastrous results. Some of these points are referred to in the address of the president of the Institute of Chemistry, but from a different standpoint. “A large number of our Fellows are engaged in practice as analytical and consulting chemists, and questions of professional interest naturally appeal to this section of our membership, but an equally important section feel only a more remote interest in these questions, though they appreciate the wide influence of the Institute as a great professional organisation.” Again: “It must never be forgotten that an important part of the work of the Institute is the consolidation of the profession.” Nothing but unqualified approval can be accorded to this last statement. It is difficult to see, however, how the consolidation of the profession is to be effected by the Institute if one section of its members feel only a more remote interest in the questions which concern the advancement and success of the other, and if the majority of the members would view with disfavour an attempt on the part of the Institute to place the recognition of professional service upon a proper and a dignified basis. The problem of the regulation of fees is one of the most important questions with which a professional body has to deal, and it is not easy to comprehend how a body which deliberately ignores or avoids this point can, properly speaking, be called a professional organisation. There is now more than at any other time the crying need for a strong controlling authority in the chemical profession—an authority which would enforce professional conduct upon those under its control, and, passing the bounds of mere protestation, take a definite and severe line of action in all cases of infringement of its rules. Before joining a given professional organisation a man has a perfect right to inquire what benefits he is likely to gain from his membership. It is not sufficient to merely hold examinations and to grant diplomas—any examining institution can do that. In a body intended to deal with professional interests examinations are of secondary importance; the advancement of the profession and the welfare of the members demand the first consideration. If not, it becomes reasonable and perfectly justifiable for any member of the profession to refrain from allying himself with that body, and to refuse to recognise it professionally—a course of action which, although necessary in such a case, would not be beneficial to the profession; the fault, however, would lie with the controlling authority and not with the individual.

The purpose of this study is to evaluate the nutritional effects in Wistar rats of supplementation with stand-alone saturated fatty acid (SFA) or monounsaturated fatty acid (MUFA), the replacement of SFA by MUFA and the combination of both (SFA + MUFA) over a long period of time (13 weeks).

In total, 30 Wistar rats were used and randomly assigned to receive (n = 6): control – lab chow; lard (L20%) – lab chow with added lard (20%); olive oil (O20%) – lab chow with added olive oil (20%); lard replacement with olive oil (L20% –O20%) – during six weeks lab chow with added lard (20%) replaced by lab chow with added olive oil (20%) given during the past seven weeks of the trial; lard combination with olive oil (L10% + O10%) – lab chow with added lard (10%) and olive oil (10%). Food and caloric intake, weight gain, food and energy efficiency, body mass index, bone mineral composition and blood biochemistry were evaluated.

All diets with added fatty acids showed higher energy intake (p < 0.001), weight gain (p = 0.01), accumulation of adipose tissue (p = 0.02) and food and energy efficiency (p = 0.01) compared to the control group. All groups exhibited higher levels of blood triglycerides compared to the control group (p = 0.02). In addition, the L10% + O10% group developed hyperglycemia (p < 0.001); the L group showed higher amounts of non- high density lipoprotein (HDL-c) (p = 0.04); and the L20%−O20% group exhibited high levels of the triglyceride/HDL-c ratio (p = 0.04) in relation to the control.

These results indicate that regardless of the fatty acid type, consumption in large quantities of fatty acids for long periods of time can cause obesity and dyslipidemia.

In the days of our childhood we were told that the process of picking tea in China involved a preliminary purificatory ritual on the part of the picker. Thus, he ate no fish, indulged in baths, and dressed himself in clean clothes as essential preliminaries before pursuing his occupation. This may have been true so far as the tea that was to be consumed by the Chinese went. So far as this country was concerned, it is on record that somewhere about the year of grace 1850 the ingenious Celestial was sending us consignments alleged to contain silkworm‐dung faced with tea‐dust and a little Prussian blue, sand, and gum, and so forth, a decoction of this being drunk by certain inhabitants of this happy land under the firm belief that they were partaking of the “cup that cheers but not inebriates.” Such frauds were possible, as at that time but little attention had been paid to the subject of food chemistry, and no attention at all to the kind of food that was being eaten by the people of London and elsewhere. The subject of food was chiefly dealt with from the point of view of the requirements of the inland revenue, and so long as the Government obtained the duty that was demanded, but little heed was paid to the quality of the product taxed. Very recently we have had arriving at the docks a carge of foods from Hankow, China, consisting largely of frozen pigs. We are assured that these redoubtable porkers have been fed on rice, and while alive have been carefully tended. It is not stated that they were fed from golden troughs, or that they were slaughtered by, say, members of the Chinese aristocracy, but it is stated and assumed that they are all that any self‐respecting Englishman can possibly desire. A point in their favour is also made of the cheapness of the pork yielded by them. At the present time our food is nothing if not cheap, and “cheap food” has become a party cry whose success depends on the obsession of the minds of a large number of ill‐informed persons with the idea that the only attribute of a food which is worthy of consideration is its cheapness. The fact that we are receiving foodstuffs of the nature of meat from China is one that demands special and more serious consideration from the authorities in view of its possible prejudicial influence on public health, and the important changes that may take place in the nature and origin of our meat supplies. The consignment in question consists of game of various kinds, eggs, ducks, and pork. About 4,600 frozen pig carcases were unloaded. It is asserted that the pigs were fed on rice, or at all events on clean food, and there seem no grounds for disbelieving the truth of this statement; but the increase in this trade which is looked for from those financially interested in it does not necessarily mean that the goodness of future consignments is assured. The fact that the trade may greatly develop makes it difficult to see how a proper supervision can be maintained over the Chinese farmers who will presumably furnish the material of future consignments. Inspection in China is, however, imperatively demanded in the interests of public health on this side. Only a small proportion of the consignment we refer to has been put on the market up to the present, and this was subjected to a very careful and thorough inspection at this end before it was put on the market. The process of inspecting every carcase that may be landed is one that from the mere amount of time and labour involved presents serious difficulties, and the thawing process necessarily leads to a certain amount of deterioration. But if the trade in Chinese pork increases, and the resources of China to supply pigs to the world's markets are practically illimitable, we do not see how it will be possible to adequately inspect every consignment that comes across, while on the other hand no country requires more careful looking after than China in this respect. Inspection on the other side must apparently be left in the hands of the exporters, a most undesirable course to adopt, and one that should therefore not be encouraged. It need hardly be pointed out that the Chinese authorities can or will do nothing in the matter. For a system of inspection to be thorough and adequate, and such inspection is absolutely necessary in this case, it is needful to have inspectors who are experts at their work, capable of exercising independent judgment, and who are above suspicion. It is hopeless to expect to find such people among the ranks of the ordinary Chinese. The farmers whose stock and premises are to be inspected must also be people with some elementary notions of what is required of them. It need hardly he pointed out that no such state of affairs exists in China, and indeed, under present circumstances, is unthinkable, nor is it right that we in this country should run risks while a system of adequate inspection is worked out; in other words, that we should educate the Chinese farmer for his own benefit while running risks ourselves. It is stated that the stockyards and plant are well adapted for the work they have to do, and this we readily believe, but in an Oriental country in which there are no such things as health laws in existence, and where each man in this respect may do very much as seems right in his own eyes, the fact that we are obtaining from it an important article of food wherewith to feed large numbers of our poorer population is not one that can be viewed without serious apprehension as to the possible consequences. Stress has been laid on the fact that the pork is cheap, and that when an adequate system of inspection has been devised, the complete thawing out of the consignment will be no longer necessary and that Chinese pork will rank with the meat supplies that we obtain from the colonies. We have heard of the Greek Kalends, and it is possible that by the time they arrive the Chinese pig breeder and coolie will be a sufficiently cleanly person to be trusted with matters of this sort, but until that time does arrive we most strongly dissent from any line of action that would tend to shift any responsibility on to his shoulders. The pig is a dirty feeder, and the Chinese variety of the genus sus has the fullest opportunity for indulging his propensities for filth. He is also an animal peculiarly liable to various forms of disease of which swine fever is not the least objectionable. The care that is taken by the local authorities in this country regarding swine is sufficient evidence of this. But to make the British farmer conform to certain regulations while permitting pigs to be imported from China where no such regulations, or indeed, any at all, are enforced, seems to us to be the limit of hardship and absurdity. Sir PATRICK MANSON in the year 1881, at the request of the Chinese Government, made a careful examination of the bazaar pigs in Amoy. As a result of this examination he came to the conclusion that the flesh of such pigs was not sufficiently healthy to allow of its being safely eaten by Europeans at least. Though the proportion of pigs affected by Trichina spiralis was about 1 per cent., his conclusion was that with pork “cooked as the natives cook it, there can be little danger, but a roast leg of pork cooked in foreign style would certainly be a most dangerous dish.” The method adopted by natives was to cut the pork into small pieces and very thoroughly cook it. These were bazaar pigs, and of Amoy, which is far south of Hankow, but the bazaar pig in Hankow is probably not very different to his southern brother, and the conditions now in China are probably not much altered for the better since 1881. The pigs for the English market must be obtained from native breeders, and unless these breeders exercise unusual care in the feeding and housing of their stock, it is unlikely that any somewhat perfunctory system of inspection will do much towards‐mitigating the danger arising from The consumption of their pork It may be remarked that no people are more conservative than the Chinese, and to expect a Chinese peasant to radically alter his method of treating his stock, for reasons that he is entirely unable to appreciate, because there happens to be a market in England for the pork is really expecting too much. Nor does it seem that a consular invoice would be any real remedy. The time for insisting on consular invoices would probably be at the end of another series of “revelations,” and moreover, to attempt to make a consul professionally responsible for the soundness of large quantities of such pork, would be to impose a strange burden upon him.

I think that the rationing of food will affect the general question of food supervision, but it is very difficult to foresee its effect with any degree of certainty. We must be prepared for changes in our prewar procedure. Our standard of living will be reduced and here the financial aspect enters into the question. In many cases, even in normal times, the poorer classes did not buy much bacon, excepting shank ends and the cheaper cuts, and consumed very little meat and butter, simply because they could not afford them, and it may easily happen that the effects, in view of rising prices and of this economic factor, may be reflected in the case of rationed perishable foods. This will probably lead to conditions such as I referred to in my earlier remarks, viz., deterioration of stocks in the retail shops and stores, owing to the poor keeping qualities of certain of the rationed foods. Already Inspectors have been called in by the Food Executive Officer to decide whether bacon in shops which has proved surplus to requirements owing to its not having been taken up by the registered customers, is fit for release or sale otherwise than by way of ration coupons.

Returning now to the food and drug law itself, for an additional explanation of it. This law is broadly divided into two regulatory parts ; but they each have a common protective purpose, which has been defined. The first part of this law is a basic one just indicated. For it is a law to prohibit an injurious or deceitful adulteration, misbranding and false advertisement of all food and drugs ; and its last prohibition was added in the twentieth century, when the art of modern commercial advertising was developed. The major statute of this law is of course the 1938 Federal Food, Drug and Cosmetic Act, which is practically administered by the United States Food and Drug Administration ; and it has the supreme importance of being our national law to outlaw any food or drug that may kill or harm.

The king's speech on the occasion of the opening of Parliament contained the announcement that further measures are to be proposed during the present Session for dealing with the adulteration of dairy produce. It may be hoped that among other things this statement foreshadows an intention on the part of the Government to deal in some way with the drugging of milk and milk products—for the purpose of establishing somewhat more effective legal checks upon the abominable practice referred to than any which are at present applicable. As anything in the nature of comprehensive legislation appears to bo out of the question, we must be thankful for what we can get; and while many improvements in the law are required to enable other forms of sophistication and adulteration of dairy produce to be more effectively controlled, the amendment which is of primary importance is one which will take the direction indicated above, since the public health is directly and far more seriously affected by the ingestion of food containing “preservative” chemicals than by the use of merely impoverished or “faked” products—injurious and dangerous as some of these may nevertheless be particularly to infants and invalids.