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Viruses, worms, Trojan horses, spywares have been effective for quite sometime in the domain of digital computers. These malicious software cause millions of dollars of loss in assets, revenue, opportunity, cleanup cost, and lost productivity. To stop virus attacks, organizations frame up different security policies. These policies work only within the limited domain of the organization’s network. However, the emergence of wireless technologies, and the seamless mobility features of the wireless devices from one network to the other have created a challenge to uphold the security policies of a particular network. Hence, in this digital society, while mobile devices roam in foreign networks, they get infected through viruses in the foreign network. Anti‐virus software is not so effective for novel viruses. There have been no reports of mobile‐phone viruses in the wild as yet. However, with the emergence of execution environments on mobile phones, it will be possible to write viruses and worms for mobile devices in cellular networks. We should be prepared to fight against viruses in the cellular networks. All the technologies available to fight against viruses are specific to virus signatures. We propose that this fight needs to be multilayered. In this paper the authors have proposed a novel philosophy in cellular network called Artificial Hygiene (AH), which is virus neutral and will work at the class level. With this process a device and the network will take the necessary steps to keep the digital environment safe.

The purpose of this paper is to present initial findings from a vulnerability assessment based on the perceptions of practitioners working in four tourism and hospitality sectors in Wuhan and Hubei Province, namely, cruise lines, hotels, travel agencies and touristic attractions.

The research note focuses on the coronavirus (COVID-19) outbreak from January to March 2020. Using the destination sustainability framework and an “interpretation” mixed methods research design, the authors analyze phone interviews (n = 151) and subsequent online surveys (n = 370) to assess sector-specific perceptions of exposure, sensitivity and system adaptiveness.

Overall, findings paint a grim picture of each sector in the short-term. All respondents reported an immediate economic loss due to COVID-19, as well as recovery concerns and uncertainties. Immediate actions for addressing these issues centered on internal cost control and governmental subsidies, while anticipated next steps focused on product adjustment, a transformation of business structures and seeking governmental guidance and policies in restoring market confidence. Findings also allude to future strategies/directions.

This study is limited in its focus on practitioner views in the immediate COVID-19 outbreak. Implications highlight a crucial strategic dependence of each sector on effective government/managerial communication and support, with smaller, local businesses needing particular attention in crisis situations.

To the authors’ knowledge, this research note is the first comprehensive study presenting vital information pertaining to the impact of COVID-19 on tourism and hospitality businesses from a large group of business leaders in the site of the initial outbreak (i.e. Wuhan and Hubei Province). With the highly infectious COVID-19 representing an ongoing threat for populations worldwide, this paper hopes this research note provides valuable insights for practitioners in other vulnerable regions, as well as for researchers examining strategies for resilience against this and future disasters.

Three events of significance to this country took place in 1899 – the British Food Journal was launched, Australia retained the Ashes, and the Boer War hostilities commenced. If challenged on the order of their importance, cricketers and Empire‐builders may be excused their preference. However, looking at it purely from the standpoint of pro bono publico, the dispassionate observer must surely opt for the birth of a certain publication as being ultimately the most beneficial of the three.

This paper aims to discuss the effects of COVID-19 on hotel marketing and management practices and outlines a three-pronged research agenda to stimulate knowledge development in the hotel sector.

This paper is based on an overview of the relevant literature on hotel marketing and management and the hotel guest behavior. The authors also investigated hospitality service trends to propose a research agenda.

This paper presents a research agenda from three dimensions – artificial intelligence (AI) and robotics, hygiene and cleanliness and health and health care. First, different types of AI (mechanical, thinking and feeling) might open up distinct research streams at the intersection of health crises and hotel management, in light of the COVID-19 pandemic. Additionally, this paper recommends that researchers move beyond typical perspectives on the antecedents and outcomes of hotel hygiene and cleanliness to delve into guests’ perceptions of the cleanliness of specific hotel surfaces. Furthermore, a more in-depth analysis is warranted about the evolving relationship between hotels and the health-care sector.

The recommended research areas are intended to advance the knowledge base to help hotels recover from the COVID-19 pandemic. The suggested research streams are expected to provide actionable insights to promote the development and sustainability of the hotel sector.

This paper appears to be a frontier study, critically examining possible effects of the COVID-19 pandemic on hotel marketing and management practices and how hoteliers may respond to such challenges to recover after this pandemic.

Without aspiring to emulate Robert Browning's song thrush, we venture to repeat an admonition on smoking in the food trade of almost a decade ago. (The Smoking Habit, 1962, BFJ, 64, 79). The first time it coincided with a little research we had undertaken, which later saw the light of day epitomized in article form and was enthusiastically (sic) commented upon in sections of the press and then died as if it had never been born. (Tobacco and Lung Cancer, 1965, Med. Offr., 2955, 148). Now, it coincides with the most concentrated, officially inspired, campaign, so far, mounted against the evils of smoking. The most striking fact about all these national efforts every few years is the lack of success in real terms. A marketing organization achieving such poor results would count it a costly failure. It would be unfair to say that none have given up, but with a habit so ingrained, determination is required and in many, if not most, of those able to refrain, the craving is so great that they are smoking again within a week or so. Overall, the smoking population is enormous, including, as it does, girls and women‐folk. Once, it was undignified for a woman to be seen smoking. We recall a visit by Queen Mary to the village Manor House, just after the First War; she was an expert in antique furniture and came to see the manor's collection. When Her Majesty asked for a cigarette, the village rang with astonishment for days. Nothing as amazing had happened since Cavaliers and Roundheads tethered their horses beneath the three great poplars which stood on the green. “Queen Mary! 'er smokes!”

Memories and musings of the long ago reveal revolutionary changes in the world's food trade and in particular, food sources and marketing in the United Kingdom. Earliest memories of the retail food trade are of many small shops; it used to be said that, given a good site, food would always sell well. There were multiples, but none of their stores differed from the pattern and some of the firms — Upton's, the International, were household names as they are now. Others, eg., the Maypole, and names that are lost to memory, have been absorbed in the many mergers of more recent times. Food production has changed even more dramatically; countries once major sources and massive exporters, have now become equally massive importers and completely new sources of food have developed. It all reflects the political changes, resulting from two World Wars, just as the British market reflects the shifts in world production.

The more recent history of the National Health Service, especially the Hospital Service, has been in the nature of a lumbering from one crisis to another. From the moment of its inception it has proved far more costly than estimated and over‐administered, but in the early years, it had great promise and was efficient at ward level, which continued until more recent times. As costs increased and administration grew and grew, much of it serving no useful purpose, there appeared to be a need for reorganisation. In 1974, a three‐tier structure was introduced by the establishment of new area health authorities, the primary object of which was to facilitate — and cheapen — decision making; to give the district bodies and personnel easier access to “management”. It coincided with reorganisation of Local Government, which included the transfer of all the personal health services and abolition of the office of medical officer of health. At the time and in looking back, there was very little need for this and reviewing the progress and advances made in local government, medical officers of health who had advocated the transfer, mainly for reasons of their own status, would have achieved this and more by remainining in the local government service; the majority of health visitors appear to have reached the same conclusion. They constitute a profession within themselves and in truth do not have all that much in common with day‐to‐day nursing. The basic training and nursing qualification is most essential, however. It has been said that a person is only as good a health visitor as she is a nurse.

Language may be a treasured heritage of small comunities, all that is left to bind them together. It is often a matter of national or regional pride, keeping alive a tongue dead centuries past everywhere else; in an area of the Grisons forty thousand Swiss speak the Latin Romansch, the tongue spoken by the citizens of ancient Rome, and nowhere else in the world is it heard. There are so‐called official languages; in the councils of Europe, it has always been French, which is the official language of the European Economic Community; this means, of course, that all EEC Directives and in due course, judgments of its courts, will be first delivered in French.

The earliest law of the adulteration of food imposed divisions among the local authorities of the day in functions and enforcements; most of the urban and rural sanitary authorities possessed no power under the law. Provisions dealing with unfit food — diseased, unsound, unwholesome or unfit for human food — were not in the first sale of food and drugs measure and there duties were wholly discharged by all local authorities. Rural sanitary authorities were excluded from food and drugs law and boroughs and urban authorities severly restricted. Enforcement in the rural areas was by the county council, although local officers were empowered to take samples of food and submit them for analysis to the public analyst. Power to appoint the public analyst for the area was the main criterion of a “food and drugs authority”. The Minister had power to direct an authority with a population of less than 40,000 but more than 20,000 to enforce the law of adulteration.

The old year has gone, leaving its trail of never‐to‐be‐forgotten memories of strife and turbulence, calamity, disaster, and a huge burden of worries for us to face in the New Year. Few if any will not be deeply grateful to see the passing of 1985. Except for the periods of calm there cannot be a year within living memory to equal it in terms of violence, unparalleled in times of “peace”, collosal in terms of soaring social and public expenditure and financial loss, and in disasters in the world beyond the shores of these islands. It would not be an exaggeration to state that the enormous indebtedness which the year has heaped upon the people will never be wiped off, and it has got to be done mainly by those innocent of any misconduct, and their descendants. The unprecedented scale of street and community violence, the looting, thieving and general crime committed behind the screen of it.