1. People are not an indangered species.
2. Some people have no need for life.
3. There are not enough jobs about, more killing meens more jobs.
4. If people are religous they will get to heaven faster.
5. City's would be quieter.
6. Some people give you money for it.
7. You can use the body to help feed indangered species.

So, there you go. Not all that bad is it?
        Don't blame me if you go and get sent to jail for a very long time though! It is against the law as a civilian, in most country's. Mabe one day the law will change, but thats what the law says.
      If you do participate in this act, be aware that it is against the law. It may upset some people (possibly the victim) and is still a taboo. Also, please do so in a humane way, if you realy have to.