major hospital for blacks during the apartheid era that instant came thome in a very visceral way how lukey we were to be protected by many vaccines. this was a horribly overcrowd, underfunded hospital, as you can see from the four newborns crammed in an incubator and the hospital has a large area all of the -- and by the time kids got they were sick. typically unvaccinated and malnourished win you get a lack of vaccination in combination of mall nutrition it's a devastate cycle. measles will invade these kid are brains and lungs. not advancing. any idea why? oh, sorry. it did. my bad. this toddler had just died from measle that invaded his lungs for lack of a 29-cent vaccine. i went on during medical school to realize that i -- my calling was actually to be a writer and i was able to write an article about the hospital and nat was a moment of truth for me where i thought i'm going good on to journalism and going to be a medical writer and i have been lucky enough to be doing that here in washington, dc, motor of the time for nature and recently for science. it's like come fro red sox to th