This fact makes the stat from the article all the more alarming. > In 1970, only nine countries had faced severe dengue outbreaks, now there are up to 400 mill

This fact makes the stat from the article all the more alarming. > In 1970, only nine countries had faced severe dengue outbreaks, now there are up to 400 million infections a year. It amazes me to think of how relatively small the team that worked on this was in relation to the outsized benefit to humanity.