Big Tone wrote:
Mole wrote:
Car manufacturers fit seat belts because they are legeally obliged to! You can't type approve a car without belts these days - it's as simple as that!
But if we're talking about the origins then before they were made a legal requirement some considerable research must have been done to justify them, unlike speed cameras.
Just like air bags have been designed, tested, proved and approved to be a benefit and doubless one day they too will be made a legal requirement.
Gotta go home now...
Absolutely. Volvo are widely credited with the introduction of the automotive safety belt but even before cars, the aircraft industry were on to it. Colonel Stapp did a lot of reasearch (on himself) but I don't think it ever occurred to him to try it without the belt just to see if it was any safer! You can see how (intuitively) being restrained in a moving object such that when it comes to an abrupt stop you don't mince yourself all over the inside of it seems like a good idea. Certainly in motorsport you don't find many people who think seat belts are a bad idea!
Anyway, getting back to the history, Volvo started fitting them (as did other manufacturers) and the resulting improvements in safety were such that the legislators decided to make their fitment mandatory.
I was amused a minute ago when I had to look at the EC Directive on belts for something else I'm working on. It starts off:
"Having regard to the opinion of the European Economic and Social Committee (1),
Acting in accordance with the procedure laid down in Article 251 of the Treaty (2),
Whereas:
(1) Research has shown that the use of safety belts and restraint systems can contribute to a substantial reduction in the number of fatalities and the severity of injury in the event of an accident, even due to rollover. Their fitting in all categories of vehicles will certainly constitute an important step forward in bringing about an increase in road safety and a consequent saving of lives.
(2) A substantial benefit to society can be attained if all vehicles are provided with safety belts.
(3) In its Resolution of 18 February 1986 on common measures to reduce road accidents, as part of the Community's programme for road safety (3), the European Parliament stressed the need for making the wearing of safety belts compulsory for all passengers, including children, except in public service vehicles. Therefore, a distinction has to be made between public service buses and other vehicles as regards the compulsory installation of safety belts and/or restraint systems..."
and so on.
Unfortunately, however, there is also plenty of "research" that suggests speed cameras are beneficial too!