New research dispels some of the myths about effective brakingMotorcyclists have no shortage of opinions about how to use their brakes. Get a group of riders talking about how to make a hard emergency stop and you'll hear all sorts of opinions:

Experts say that fatigue contributes to between a fifth and a sixth of all car accidents. That may not be true in motorcycle accidents across the board, but fatigue is definitely an issue for riders on trips of three days or more. It's something that you need to consider and prepare for. If you are riding with other people, it is an issue that you should discuss and accommodate as you plan your trip. Different riders will have different requirements for rest, and if the trip is to be a safe one, all members of the group should be willing to accommodate each other.

This spring, when Pittsburgh Steelers quarterback Ben Roethlisberger collided with a car that turned left in front of him, breaking his face and causing a concussion, it triggered a media uproar about the need for helmet laws. Few remarked on the irony or hypocrisy of the situation, the fact that the soapboxes came out when a sports star merely sustained recoverable injuries, but not when dozens of other riders in the same state died because they weren't wearing helmets. The life and death of Joe Rider apparently doesn't much interest editors and readers of general-interest publications, but the chance that a star quarterback might not be fit for football season is a big deal, one that should be prevented with helmet laws or even banning all players from riding motorcycles, as some teams do.