Yeah...maybe. Hmm...actually, that probably rules out poisoning too doesn't it? Crap.

[That would have been simple, relatively hard to trace...maybe painless? Possibly? John's never been poisoned, he isn't sure.]

Well, maybe we can do a little experimenting before hand. We probably shouldn't try and kill you WITH some kind of drug. Just in case we accidentally...do it with a half baked plan, you know? So maybe just find something to knock you out, then do something else...

[Wow they are actually talking about this. This is happening.]