This is all true, but sadly not going to work is only an option for the more privileged in the USA.
A waiter paid minimum wage + tips struggling to pay for cost of living/child care/debt/medical expenses/etc is likely to go to work anyway, putting the health of potentially hundreds of people at risk.
EDIT: 1 hour later, currently sitting at -1 - if you disagree so much that you feel the need to downvote, please explain why - I am genuinely curious!