Cities, states, businesses and employers are offering incentives to encourage people to get Covid-19 vaccinations.
Unless close to 100% of the population gets vaccinated, reaching ‘Covid Zero’ is unlikely.
With no vaccines yet approved for people under 16, should we be concerned about youth sports?
Are there devices we can use to detect coronavirus particles in the air?
While any form of the virus is still circulating widely in the population, it’s particularly important for older people to continue to exercise caution.
Many colleges have already resumed in-person classes. In the fall, just about every institution is planning to bring students back to dorms and in-person classes.