Capital punishment is the only way to deter criminals?

It is quite clear that criminals deserve to be banned out form the society, but unfortunately it is not possible to do that and for that reason you can not predict who is the person sitting next to you in the tram. It is obvious that to understand a criminal is very difficult and you can’t be sure what kind of reaction to expect from them. But one thing we should really keep in our minds it is important to treat them in a very careful way. It is not like criminals deserved to be defended, but we should put our security in the very first place. It is very hard to understand the people who defend criminals, because majority of the defenders have never been in touch with the crime casualties. People with no experience let the society in a risk and rise the violence.

Obviously now days violent criminals are quite famous, because the press, television, radio and all news tell about what they done.