system
A chat on subreddit /r/NoStupidQuestions
human
&gt; prescribed puberty blockers to safely delay puberty

Emphasis on this part. There are other medical reasons children may need these as well, and they are well-established to be safe.
gpt
People will argue that we don’t know the long term effects, while ignoring that the first puberty blockers were approved by the FDA in 1993. So we have decades of good data on their safety and long term effects.