Measles outbreaks in Texas and Utah sit at the center of an unusually technical — and politically fraught — question: whether the U.S. is still officially considered “measles free.”
By @natlash.bsky.social and @sheinvestigates.bsky.social
The U.S. eliminated measles a quarter century ago, but to keep its “measles-free” designation, officials will have to make a strong case that measles is not continuously spreading within its borders. ...