Seriously though, public executions would be interesting. Shooting is too easy to fake, so I think guillotine where head leaves shoulders, is a good thing. Maybe start with those doing crimes against humanity (like some war crimes), or for USA maybe those guilty of treason (that’s a pretty bad crime), or perverts that Epstein files proved guilty. I would watch a couple. No way of botching one like the drug injection fiasco recently. First a fair trial, then chop.