So, not even 1yr salary for each one?

That's not even a slap on the wrist.

Cost of doing business now a days. Fines should certainly start with all profits from the infringing activity, and then add the fine on top. There should be no gains whatsoever from these kinds of activities. Companies keep getting away with these kinds of heinous activities because there is still gains in doing it.

The law doesn't seem to have much of a bite. I always assume something like illegally hiring minors or exploiting workers will be the end your business. Then it turns out to be a pretty manageable fine.

Same thing with selling alcohol to a minor, I figured getting caught doing that would mean humongous fines and revocation of your liquor license, but it is a $250 fine and 24 hours of community service.