I give you one pill, it will cure any disease or injury. I give you another, it will kill you within 2 hours. Which one do you take?

You don't know which one is which, but one pill is a remedy for all of your problems, pains, sicknesses, and injuries. The other pill will end your life in two hours. Now pick a pill, and if you choose the "death pill", you cannot take the other pill.<br><br>Edit: this is my first post here so I made it pretty simple, but I'll try to make the next one more interesting.<br><br>[Update] I took the pill. I'm in a lot of pain right now and I can't see anything. I'm getting weaker and colder.