Guns should be illegal

Season 1: Guns are not necessary.
Example: Obviously, guns are used for the war, we don't need guns in a civilization.

Season 2: .
Example: People said they needed guns can protect themselves, but most of time guns do more harm than good. Many criminals are always using guns.

Season 3: Guns are very dangerous.
Example: From the report, some of people hurt themselves by own guns cause they don't know how to use it in a correctly way.

right to bear arms in the constitution but....