Paramedics debunk 12 myths about first aid — and it might help you save someone’s life

Paramedics Randy Li and Lorena Concepcion-Martinez debunk 12 myths about first aid. They talk about how to properly perform CPR, different choking protocols, and the best way to clean a wound. They also explain that sleeping after a concussion isn’t dangerous — in fact, the myth comes from the misconception that sleeping after a concussion can lead to a coma...