During the height of the U.S. polio epidemic, the iron lung was one of the greatest tools used to fight polio. Today, it’s the iron will of the thousands of workers and their supporters who are committed to finishing the job. youtu.be/xKLczqn3COU #endpolio

I wrote about two ways to achieve vaccine equity in the future. If the world makes the right investments and decisions now, we can make things better next time. And maybe even make sure there is no next time at all. gatesnot.es/2YLiIEa