What is happening to the world?

I am scared of what's going to happen to the world. If we watch the news there are always crimes, maybe thats the reason why California Sex Offenders came about. It is a website that has a list of the persons who committed such crimes. Its nice that we can check on the profile of this people just to be cautious. We will never know if the new next door neighbor is in this list, that way we can be more careful.