Do you think Trick or treating will ever be disbanded one day? Due to any possible danger of tainted candy or the fact any dangerous person can roam freely in costume?
Trick or treating is an American thing, so I think that America needs to do something about their crime rate. Maybe increase the number of police officers during Halloween night or something of that nature.
No don't disband halloween. have the parents go witht the children during trick or treating. Also trick or treat in the neighborhood and knock on doors of only neighbors and family friends.