US restaurant requires proof of being unvaccinated; post goes viral

A restaurant in California, US recently announced that it will only serve customers who can "provide proof of being unvaccinated" in a Facebook post that has since gone viral. The post received over 650 reactions and reads, "We have zero tolerance for treasonous, anti-American stupidity." The "anti-vaxxer" restaurant had also launched an anti-mask campaign in May last year.