[green_man_lives]

Because the article is about the exploitation of migrant children in dangerous industries and people are commenting with pro child-labor takes citing their summer job in high school. It's

1. An unproductive shift from the actual topic.

2. Clear they didn't bother reading the article.

I don't think anyone has an issue with teenagers working at McDonald's, although I think they should be taught about labor protections first to avoid being exploited by a megalomaniac store manager. Which is a common occurrence since teenagers don't know any better.