Bicycle helmets may prevent head injuries, but a newly published study has found there’s no evidence that mandatory helmet laws do the same thing.
“It is a bit counterintuitive that we don’t see an effect of helmet laws on head injuries,” said University of Toronto researcher Jessica Dennis, whose work was published Tuesday in the journal of the British Medical Association.
“But there’s so many other things going on at the same time a helmet law is passed that it’s really hard to say that helmet law was the reason head injuries decrease.”
full story: CityNews
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