Ya know, killing someone off is just as much playing God, if not more, as using the technology that He gave us the ability to have to save lives.
If you want to kill someone off, they're gone. If you want to try to use technology to save their life, you *might* be able to or you might not. If God wants that person, they are His no matter what technology we attempt to use.
See my reply on 16. You both have a God complex and that's why Americans don't trust you to make their decisions.