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The purpose of this paper is to design a numerical model to calculate the individual evacuation time among secondary students based on Knowledge, Attitude and Practice (KAP), human characteristics and travel distances.

Validated KAP questionnaires were distributed among 290 respondents. The KAP level was obtained based on the assigned scores. During a fire drill, the individual evacuation time was calculated by using personal digital watch while the travel distances were recorded and measured. A linear numerical model was derived by using multiple linear regression to identify the significant variables and the coefficients.

The CVI, CVR and Cronbach’s α value (0.75, 0.59 and 0.7, respectively) which are greater than minimum accepted level proved the reliability and consistency of the instrument. The evacuation time prediction by the developed numerical model showed strong correlation with the actual time (R=0.95). The regression analysis found that 89 per cent proportion of variance in the evacuation time are determined by the predictors. Based on the linear equation, it found that the decrease in weight, knowledge level and walking speed while increase in BMI, flat and stair travel distances could increase evacuation time. From the six significant variables, weight, walking speed, flat and stair distances showed significant correlation in the model with p<0.001, while BMI and knowledge showed p<0.05. The integration with mobility factors expand the formula which applicable within dynamic fire scenario.

The involvement of examination students in the study is restricted by the Ministry of Education Malaysia to avoid interruption of learning session which limited the data representation.

Instead of using the traditional direct measurement of the evacuation time, the developed numerical model is an alternative convenient approach which could be used as one of the pre-assessment tool to identify the level of safety among students. The low cost and shorter time application of this model become one of the greatest advantages compared to other available approaches. The calculated individual evacuation time could be used directly to develop a better fire safety policy.

It is estimated that we spend at least a third of our working lives in the workplace and the duration of this, due to the extension of working lives through legislative changes and increased pension ages, is set to increase. Ageing of the workforce is a growing concern but health and safety issues cannot be used as an excuse for not employing older workers. A healthy workplace is one where the risks are managed and where workers and their managers work together to improve the work environment and protect the health of the workers. Furthermore, linking this to personal health resources and the local community can improve the health of all involved. Within the workplace this includes both the psychosocial and physical work environment. To create a healthy workplace there is a need to ensure risk management measures are in place and our older workers participation in risk assessment and risk reduction programmes. In addition to this, targeted occupational health promotion programmes may be beneficial. There are few integrated policies with regard to age and work but research does identify good practice, including participation of employees in change measures, senior management commitment and taking a life-course approach. While there are challenges in relation to age-related change, the work ability concept can improve understanding. The use of a comprehensive approach such as Age Management can help employers who have a critical role in making the workplace age-ready.