A lot of us have taken a first aid course at some time or other, but if you never have an opportunity to practice those skills, you can soon forget the details. The following video offers a reminder of the most important steps.
If you are worried about giving mouth-to-mouth resuscitation to a stranger, there is a solution — miniature CPR masks that you can simply attach to your keychain.
When you can, share this video. Ultimately, it could help save lives.