I’m always searching for new apps for my iPhone, I was thrilled when I recently found a free version of PacMan. As I searched through the iTunes Music Store free apps section, I came across an amazing app that’s so much more useful than killing ghosts.

Phone Aid serves as a quick guide and support system should you need immediate instruction on how to help someone in a medical emergency. There are terrific illustrations and audio commentary that walks you through the steps to administering CPR, assist a choking victim and more First Aid.

I highly recommend you download this free app. I hope to heck you never have to use it.

This is the part that I add that I am not a medical professional, and that you should probably call 911 before you mess with any iPhone app.