After Michigan repealed its helmet law, motorcycle riders who crashed there were 24 percent less likely to be wearing protective head gear and 14 percent more likely to suffer a head injury, ...

One year after relaxing its motorcycle helmet law, Michigan has seen a 22 percent rise in medical insurance claim costs associated with cycle crashes. The data is clear: When helmets are off ...

The Impact of Michigan’s Partial Repeal of the Universal Motorcycle Helmet Law on Helmet Use, Fatalities, and Head Injuries. American Journal of Public Health, 2016; e1 DOI: 10.2105/AJPH.2016.303525 ...

ANN ARBOR (WWJ) - A new study finds that four years after Michigan repealed its universal motorcycle helmet law, head injuries among riders have dramatically increased. According to University of ...