Could you ever kill anyone?

In an extreme situation do you think that you´d be capable of killing someone?
Yes or no? And why?
Tweet#4

In an extreme situation do you think that you´d be capable of killing someone?
Yes or no? And why?
TweetOriginal idea, design & development ceslava.com
11-5-2010 | 9:34 am
yes, because it would not be my own life i was taking. my own life is what i protect the most.
3-16-2011 | 6:35 am
i would hope that i would never have to but if came to survival or protection of those i loved or those who were unable to protect themselves and i didn’t have any other choice i would.
5-16-2011 | 8:54 pm
My family is untouchable
12-11-2011 | 11:56 pm
Killing can be excused in several situations such as self-defense, in defense of someone you love or whatever you can those little bastards who praise Justin Bieber.