Formatting in #1 is a bit skewed. Did you reset the hyperlink?
ETA: If that was my son he'd likely get arrested for giving them the finger.
Giving the finger is protected speech under the First Amendment - even for school children. Point away!
"Threat reduction" by eliminating all possibilities, and "social conditioning" by stigmatizing/penalizing all "unacceptable" (by whose standards, BTW?) are all ways to the end of Those In Charge not having to think about anything or ponder if something is an actual threat or indicates a propensity towards violence/criminality later in life.
Would somebody please contact the Thought Police and make sure they have my correct address/GPS coordinates? Based on what I'm thinking, I will probably be shot, then tried - all without bothering to arrest me.
stay safe.