CNN Sanjay Gupta MD June 15, 2014 11:33:00
Their house the name of their house and the date which they were imized. that's going to be the strategy to once and for all eradicate polio from the world. back them polio was a big problem in india but not now. there have been no new cases reported in three years. 99% of polio in the entire world has been wiped out, but it has recently made a comeback, most alarmingly in pakistan, that's the country i just left. and a big reason for that is that violence and also the threat of violence that targets health care workers. they call these people stoppers. as in stopping polio. you go door to doo...
Source: archive.org