If you were first on the scene of an accident, would you know what to do? What if your spouse started choking at dinner, or someone got burned while you were cooking? Hopefully, none of those things will happen, but if you find yourself in the middle of a situation and you're the only person available to help, you want to be prepared, right?

BBC has a great quiz to help you figure out just what you're prepared to handle (emergency-wise, anyway) and what areas you might need to work on. It's might not be as easy as you think -- I got several wrong answers that warned me in a very matter-of-fact way: No. Do not try that. Once you've taken the quiz, you can browse through BBC's first aid section to learn more, or if you really need some first aid education, look for a class in your area.