Why Is It So Hard to Stop a Measles Outbreak? скачать в хорошем качестве

Why Is It So Hard to Stop a Measles Outbreak?

With falling U.S. vaccination rates and outbreaks that have been responsible for more than 580 cases and at least two deaths, health experts expect measles to spread. Our reporter describes how a high rate of vaccination is needed to protect a community from a highly contagious disease like measles, a threshold known as “herd immunity.” Video by Aatish Bhatia, Laura Salaberry, Rebecca Suner, Zach Wood and Francesca Paris/The New York Times Read the story here: https://nyti.ms/3Y08Y4m Subscribe: http://bit.ly/U8Ys7n More from The New York Times Video: http://nytimes.com/video ---------- Whether it's reporting on conflicts abroad and political divisions at home, or covering the latest style trends and scientific developments, New York Times video journalists provide a revealing and unforgettable view of the world. It's all the news that's fit to watch.