Broadway shows, musicals and many other places havent been having good security which is very dangerous to our society.

Every time I go to a Broadway show or play all they do is put a stick in my bag and take it out. They do no check our bodies, jackets and even our bags( they do but only one little pocket) also. When I went to a baseball game all they did was take my bag and check with a flash light and they didn't even check my body. What if someone was to hide a gun under their coat? This has always been a problem with me and I bet many others with children since without good security even terrorist could sneak in weapons and machinery which is very scary to me and I hope most of everyone also. We the people hope you could address this problem. Thank you