Come to My Garden

What is going in USA?Why there are so many happenings of being killed in a gun shot?There are about 10 million families in Australia (if I can remember it properly),7 million of these families have guns in the family but they have 65 incidents of being killed with a gun shot while in America the number is about 11000.There must be something wrong,don't you think so?This is the last piece of news in this case,I found in BBC.check it out,although it is from late april.