Wasn't sure exactly where to put this, but if you have a chance to take a med class, DO it. I haven't (mostly due to not having time), and today I sure as hell wish I had. Watched a 28 year old co-worker slowly go down and instantly stopped breathing..Worst feeling is trying to help someone and not know what to do, or even why it happened. What if it was you alone with a family member, would you know what do do? I don't, and sure plan on learning ASAP. Just wanted to share my life lesson.