The latest Scientific American has dedicated this month's fact or fiction section to a study done that suggests that wearing a bike helmet while riding actually causes the drivers of cars to take more of a chance, giving up to 3-4 inches less space to ride. More specifically, 23% more cars came within the one meter 'danger zone' as he rode with a helmet. Additionally, the researcher wore a long wig to look like a woman, and he actually received more room from drivers.
When you jerks are driving how much room do you give those morans swerving in and out of the bike lane? Im so paranoid if I have room to change lanes until I pass them I do.