It is interesting to apply current thinking to decisions taken years ago. Whilst our greater knowledge today can make previous behaviours and thinking seem odd or plain wrong, there are also instances when applying todays approach would have stopped progress.
In the 1960’s it became apparent that seatbelts reduced harm from use of motor vehicles. Whilst the vast majority of users, got from A to B safely, there were (and still are) vehicle collisions causing death or serious injury.
Wearing seatbelts was not subjected to randomised double blind placebo trials. It was not felt that use of a seatbelt required a doctor’s prescription. Use of seatbelts did not make using vehicles harm free. We did not know if there may be long term harms from use.
Yet not only was this form of harm reduction recommended, it was made compulsory.
In the 1980’s we saw the advent of HIV/AIDS. It … Read the restRead More >>