system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: why does working out when you're young stunt your growth?

I don't know if this is completely true but I was often told this when I was in my teens.
gpt
No, it doesn't. Working out does not interfere with genetics. (No, being fat isn't a genetic, although slower base metabolism may be).

Working out doesn't stunt or increase your natural height in any significant way.