[md8z]

Not sure where you heard that. Maybe that's a secondary goal that some would like to reach if they're trying to convince someone else to get the vaccine, but for a business the primary goal is to prevent unvaccinated people from entering that business so they avoid getting other coworkers and customers sick. Few businesses seem to want to carry the liability of causing a super spreading event. Edit: I believe some health insurance rates for businesses also go up when employees aren't vaccinated, so that can cause more of a problem too. Being in the ICU for two weeks on a ventilator is not cheap.