I looked into car helmets a few years ago [1] and my takeaway was that in older cars helmets would have helped, but cars made in the last 20+ years have enough

I looked into car helmets a few years ago [1] and my takeaway was that in older cars helmets would have helped, but cars made in the last 20+ years have enough interior padding and airbags that helmets wouldn't add much if anything. If you convince me otherwise I'll start wearing a helmet in the car and advocating other people do so too. [1] http://www.jefftk.com/p/car-helmets http://www.jefftk.com/p/car-helmets