Widespread public support for childhood vaccines creates a wall preventing contagious diseases like measles and polio from spreading in the U.S., but a breach in that wall appeared in 2015 and it has not been repaired. A recent Gallup survey finds 84% of Americans saying it is extremely or very important that parents vaccinate their children. That matches Gallup’s prior reading in 2015 but is down from 94% in 2001. CONT.
RJ Reinhart, Gallup