This was from a test I did with a throwaway account on IG where I followed a handful of weirdo parents who run "model" accounts for their kids to see if Instagram would start pushing problematic content as a result (spoiler: yes they will).
It took about 5 minutes from creating the account to end up with nothing but dressed down kids on my recommendations page paired with inappropriate ads. I guess the people who follow kids on IG also like these recommended photos, and the algorithm also figures they must be perverts, but doesn't care about the sickening juxtaposition of children in swimsuits next to AI nudifying apps.
Don't use Meta products. They don't care about ethics, just profits.