“Immunizing that population could be critical to attaining herd immunity and protecting those disproportionately affected by the pandemic. But public health officials have, so far, struggled to reach young adults, Blacks, Hispanics and uninsured people, groups who are unvaccinated but willing at higher rates.” Forget the Ivermectin crowd and the rabid radio hosts. About 10% of Americans are unvaccinated but are willing to get on board. WaPo: Many unvaccinated people are not opposed to getting a shot. The challenge is trying to get it to them.