In star trek there's something called the prime detective. It's where your not suppossed to help less developed cultures bc it can backfire. A stone age society cannot handle firearms much less lasers and nuclear bombs.

Do you think european colonization was a mistake and ruined less advanced socities? Socities that cannot handle the modern world? Imagine if mexico or Sudan or Afghanistan never had access to banks or modern chemical factories or machine guns. Did the white man make a mistake thinking he could help his darker brothers and sisters? Would earth be better off if less advanced socities never had access to modern tech and medicine and weaponry?