> Ultimately, an effective vaccination campaign can’t just happen in the U.S. and a few other countries; it has to encompass the whole world. If it doesn’t, there will still be places for new and more dangerous strains to develop. “You can vaccinate the hell out of America,” Mina said, but “until everyone is protected, we’re all still at risk.”
Exactly why I believe wealthier countries like the US should each "adopt" one or more poor countries for vaccine purposes.