Chicago and Boston are the latest cities to require vaccine passports to do business at various venues. They follow Philadelphia, New York, San Francisco, and New Orleans. Los Angeles also has a vaccine passport but has held off on enforcement for now.
These vaccine passports disproportionately affect blacks and Hispanics because in these cities it’s people of color who are more likely to be unvaccinated, but I think it’s safe to say that on the topic of COVID, college educated white liberals, and Democrats in general, have stopped pretending to be against racism.