Actually our vaccination record is not all that bad compared to other countries, according to these statistics from Sept 9: "As of this week, 75% of the adult population in the United States have received at least one dose of a COVID-19 vaccine. While this progress represents a marked achievement in vaccinations that has led to steep declines in COVID-19 cases and deaths, vaccination coverage—and the protections provided by it—remains uneven across the country. With the continued spread of the more transmissible Delta variant, cases, hospitalizations, and deaths are rising, largely among unvaccinated people. While as of late July 2021, White adults accounted for the largest share (57%) of unvaccinated adults, Black and Hispanic people remain less likely than their White counterparts to have received a vaccine, leaving them at increased risk, particularly as the variant spreads."