The fact that hospital waiting lists are increasing all the time, that the amount of sick leave taken by working men and women seems to rise each year, that mental illnesses are getting commoner every time statistics are brought up to date, that the incidence of heart disease seems to be on the increase, that there is a massive increase in the amount of pollutant-inspired illness, that 80 per cent of modern cancers are thought to be caused by chemicals of one sort or another, and that the number of health professionals needed to cope with all the sickness is increasing rapidly, seem to suggest that medical research has had relatively little effect on the morbidity rates or upon the quality of life at any time in the last century.
In addition, there is evidence that medical research has actually detracted from the quality of life, causing ethical problems and using funds which could be better used on projects more likely to contribute to good health.
Indeed, there is not only evidence for the uselessness of much medical research: there are also sound indications that many developed countries have reached a point of over-medication which is harmful to health. As Dr. Vernon Coleman pointed out in his book ‘Coleman’s Laws’, if a patient has two conditions – two diseases – there is a very good chance that one of those diseases was caused by the treatment for the other.
Writing in the Journal of Human Resources, an American researcher, Charles T. Stewart, has shown that life expectation is approximately the same in countries with between 4 and 16 doctors per 10,000 people. It is a certain fact that while the number of patients treated by doctors is increasing in numerical terms, the number saved as a percentage of those who could be saved is falling dramatically.
There is a savage irony in the fact that we have now reached the point where, on balance, well-meaning doctors in general practice, and highly trained, well-equipped specialists working in hospitals, may do more harm than good. The epidemic of iatrogenic disease which has always scarred medical practice has been steadily getting worse and today most of us would, most of the time, be better off without a medical profession.