If You Were the Last Human on Earth?

It says that one day this earth will be no more, but before that human are trying hard to destroy it. With everyday the weapon of mass destruction have put the life of humanity in enormous dangerous. Thus, every human is thinking of its survival, regardless of cast, identity and nationality. But what happened if you were the Last Human on Earth? Basically, this video will provide you some tips and methods to survive if you were the Last Human on Earth? What are those, just click the video.