Skiing and the helmet dilemma

Wearing a helmet could reduce the chance of head injury by 35%, but for some skiers and snowboarders, the safety gear actually makes the sport more dangerous.

Wearing a helmet could reduce the chance of head injury by 35%, but for some skiers and snowboarders, the safety gear actually makes the sport more dangerous.

BBC's Fast Track brings you the latest insider travel news, a wealth of destinations, amazing experiences and features and practical hints, tips and advice for your holidays.