The use of helmets is key to reducing the death rate from a bike that can cause 75% of head trauma, but when wearing a helmet can reduce injuries from the accident, 85%, reduce the number of deaths, half Spanish.
The use of helmets is the key to reducing the death rate from cycling. The cause of head injury by 75%, but when wearing a helmet can reduce injury accidents by 85%, reducing the number of deaths at the half.
The helmet is the key to reduce the death rate from cycling. That could cause injury to the head 75% but when wearing a helmet can reduce the injuries from the accident 85% reduces the number of deaths have a half.