Matthew Yglesias @mattyglesias
Vaccinate the world. Spend the money. Use all the different vaccines. Be creative with the dosing. — PolitiTweet.org
Alex Tabarrok @ATabarrok
"The unvaccinated are the biggest risk for generating new variants. You have heard of the South Africa and Brazilia… https://t.co/pu2KwUCaXE