Edical statistics University of Bristol, Department of Social Medicine, Bristol BS8 2PR [email protected] I Harvey professor of epidemiology and public health School of Well being Policy and Practice, University of East Anglia, Norwich NR4 7TJ R Brogan consultant in public health medicine Greater Glasgow Wellness Board, PO Box 15329, Glasgow G3 8YZ1 Moffatt S, Bhopal R. Study on environmental hazards is flawed. BMJ 2000;320:1274. (6 Might.) two McCarron P, Harvey I, Brogan R, Peters TJ. Self reported wellness of individuals in an region contaminated by chromium waste: interview study. BMJ 2000;320:11-5. (1 January.) three Stewart AL, Ware JE. Measuring functioning and well-being: the medical outcomes study strategy. London: Duke University Press, 1992. 4 Jenkinson C, Coulter A, Wright L. Quick kind 36 (SF-36) well being survey questionnaire: normative data for adults of working age. BMJ 1993;306:1437-40.Many people say they would cycle a lot more when the roads have been safer–the biggest deterrent to additional cycling is higher targeted traffic speeds and volumes. There is certainly obviously a vicious circle to be reversed right here, and it can be a shame that Prime Minister Tony Blair passed on his current opportunity (the government’s road safety and speed policy evaluations) to introduce a national urban speed limit of 30 km/hour. None the significantly less, cycling is really a lot safer than it appears: the overall health added benefits outweigh the accident dangers, and also the average everyday cyclist enjoys a degree of fitness equivalent to somebody ten years younger. Doctors would do well to bear this in mind when visited by unfit and overweight sufferers. Instead of prescribing diets and gym based physical exercise, they could prescribe walking or cycling, or each, for typical journeys to operate, to the shops, or to take the young children to college. Cycling as component of a every day routine will save you dollars, save you time (you don’t get stuck within the targeted traffic jams), and add years for your life. Doctors need to get out and do it much more, then recommend it to their individuals. Hey, you could even love it!Richard Evans ETA Automobile Free Day co-ordinator 29 Somerset Avenue, Raynes Park, London SW20 0BJ [email protected] Carnall D. Cycling and well being promotion. BMJ 2000; 320:888. (1 April.)Cyclists endanger pedestrians Editor–I have read Carnall’s editorial on cycling with interest.1 I am an advocate of accident prevention at the same time as well being promotion. I abhor the appropriation of space by motorised automobiles and also the murder of innocent persons by speeding motorists. But I’d not like to see any additional increase in cycling, since it is dangerous–not for the cyclist, but for the pedestrian. Cycling is often a male dominated activity that mostly attracts youths and young men. They’re mostly substantial, muscular, and highly effective. Their attitude to safety is typical of their age and sex. It is actually well-known that males take extra risks and have four instances as a lot of Z-VAD(OMe)-FMK web accidents as girls. They like speed and taking dangers. Increasingly, they show this behaviour when cycling, no matter if around the pavement, in public parks, on pedestrian walkways, or in subways–indeed, anywhere they see a route which is flat and unimpeded by site visitors.