Weird how you want kids to be punished for stupid mistakes. If you drive, you probably put more people lives in danger last week than that kids fitness tracker. When you speed, you put lives in danger (statistical fact, none of that “but I am good driver crap”) — will you ask for the death penalty if a cop sees you going 1mph over?
Or do you only want strong punishment for others as is usually the case with such opinions?
I’m going to go out on a limb and say you probably don’t have kids. If your teenager got in trouble for a messed up “joke” like this and the result was a criminal proceeding where they’re tried as an adult you’d be (rightfully) crying that it’s too much.
Also what does columbine have to do with this? Unless your implication is that any kid around the age of 17 should be treated as a potential school shooter.
Mind you, this gets harder when powerful people have got in the habit of making mostly-joking threats on social media themselves.
What book!? The book of laws that outlaw jokes in bad taste potentially made years ago, outside the context of air travel altogether, only to be forgotten about and accidentally brought into the context of air travel where one can conceivably think of laws that make those jokes problematic?
Come on!