Car air bags have proven their usefulness countless times. Research conducted in the USA by National Highway Traffic Safety Administration estimates that as of 2017, over 50,000 lives have been saved by frontal airbags. Designed to work with a seatbelt, they reduce the risk of serious head injury among drivers by 85 percent. But what about cyclists and bikers? Wearable airbags help protect them from accidents and crashes as well. Protective gear include inflatable trousers, a backpack that doubles as an airbag, and a bike helmet that deploys as a cushioned hood.









