"A post about the movie Cocaine Bear recommends doing cocaine while watching the movie and contains a photograph of a bag of white powder with the hashtag #cocaine"
That... seems like an obvious joke to me. And even if it's not, while "doing cocaine" is illegal, photographs of white powders are not, nor is suggesting that people do cocaine, nor is portraying them apparently doing so. We can know this is true because the producers and actors who worked on the film Cocaine Bear were not arrested.
Content moderation is hard, but I'm not very impressed that the very first card shown got it (in my opinion) totally wrong.