Keep a gun？
Some people feel they should be allowed to keep a gun in their home for protection.
Especially in the U.S. It is a general knowledge I know. And I knew that keeping a gun is the right of Americans.
One advantage of keeping a gun in their home for protection is that you can protect your own assets by a deterrent strategy. In the U.S. it is not safe, it is dangerous especially at night. I think it comes from a gap in society between the rich and the poor.
But in Japan, we Japanese cannot keep a gun in my home in general except police and army (that is the Japanese self-defense force) because of a gun control law.
And we cannot keep a Japanese sword either. It is very dangerous for civilians. I think it is best way to keep a peace. But for that peace, the police should become strong, serious and keep the sense of justice for deterrent strategy.
In general, in Japan, the police system is good now for the moment, so we can keep peace. Therefore, Japanese gun control law is keeping well in nowadays.
In conclusion, last but not least, in my opinion, to keep our peace, the police should keep the sense of justice moreover, and we should not solve the problem by violence.