Did you read what I said? Or so you just want to argue with someone on the Internet.
I’m not talking about the movie, AND VERY CLEARLY STATED THAT, which as an entity is hidden behind the ratings system and generally speaking parental influence as to whether or not a child can go.
I’m talking about a promotional clip for the movie which can appear on YouTube or likely as an ad that gets sent out through google algorithms and such and therefore has a pretty high potential of showing up as an ad or a suggested video to a child who may be looking up the Joker or Batman from having watched any of the various animated series designed for kids.
I wouldn’t expect the movie to NOT have disturbing imagery and things that would be “bad ideas” for kids.
Packaging a clip isn’t subject to anything that would stop it from being broadcast without intention or design to people (kids included) not looming for it.
There is a BIG difference between the two.