I find myself asking "how is this legal" several times a day lately. Why does "tech" get to stress-test long standing rules and norms? It's an attitude of "I dare you to regulate us". I'm remembering a comment on HN a week or so ago . To paraphrase: "thing, but from the internet".
There is effectively 0 traffic to contend with in that video. I do not see how you could reasonably claim that video should alleviate fears about unsafe behavior.