MSNBC PoliticsNation November 28, 2021 01:08:00
Countries have been vaccinated. in fact, we're working, trying to get more vaccines distributed, but we have a long way to go and the wealthy countries in the world have not stepped up. we've, of course, led -- we have not done enough, so we have to come and we are just learning about this new variant. so i'm not certain, and i have to be honest, i'm not certain what the policy should be because we cannot deny people the right to come into the united states only from africa or only from certain countries. >> right. >> when, in fact, these barriers are not in place from other countries. so the ...