Nope. I don't believe in judging others. I had enough to clean up in my own head to bother with the activities of others.
Now, as a Mom - I HAVE called the police on 2 occasions when I overheard the kids talking about a huge fight planned at a certain place that may include weapons. Even they don't know I called. But that is something I couldn't have on my conscience if it occured and a kid was injured or died 'cos I kept my mouth shut. The police DID show up and broke those 'gatherings' up before harm was done btw.
Mimilly