If I was the last man on earth...Hmm...I've been walking around and asking people what will they do if their the only human on earth, their answers are all the same which is suicide... I'm not going o do that!
In fact, I will try my very best to find another human companion. If i fail to do so, than I will be walking around this lonely earth, maybe watch tv all day at home. That will be too boring. Okay, maybe I will try to do things that I've never done before like going to arcades and other fun places to go to. But I'll still be lonely. What must I do? I'm alone, no one to talk to. I think the best solution is to try and regain the human population by doing some scientific experiments instead of just wasting my time since I'm the last person on Earth. But the benefits is that there will be no pollution going on. how cool is that! Maother Nature will finally get a break from all these pollution caused by humans. This will reduce global warming and reduce the risks of other natural disasters!
I hope that I won't be the last man on earth. I will be so lonely and many factors will make me give up life by I know that I won't be crazy enough to do so. So live your life while there is still someone with you!