I learned more about acting from George Stevens in a few months than I had in my entire life up until then.
I try to be careful because technology changes so much over the years. But some things don't change. Kids and parents have disagreements, kids try to manipulate, parents try to sit down with rules and regs. That part never changes.
If somebody plans to carry out a series of murders... then this is obviously an evil and pre-meditated attack and in that case, there could be a deterrent effect.