Around 2016, i remember seeing 1 or 2 videos criticizing some yt kids videos, including one about olaf singing the alphabet to a girl snowman, and a miss polly had a dolly song, where the reviewer specifically questioned how the doll can get sick. (I also feel like there was a similar line relating to 10 green bottles, on how the bottles can accidentally fall) For a while ive thought this was a pyrocinical video but ive looked multiple times and couldnt find it.