[Campion]

Even if her behavior is nothing but negative for her, it's still her right to make bad decisions.

And ours to criticize those bad decisions.

society is an abstract concept. Societies cannot be harmed, only individuals.

That's an insane statement. Societies are harmed by bad decisions made by the individuals who compose them. Enough bad decisions and you see visible societal harm.

[Modernman]

Societies are harmed by bad decisions made by the individuals who compose them.

Please show me how an inanimate, abstract concept can be harmed.