PS

Forgot something funny.
While Erlantz and the nurse were explaining how to count five drops of chlorine into a gallon of unpurified water to give to their children, of all things Jehova's Wittness (spelling?) walked out of the bush - into the fire :-)
They gave all the mothers (who cannot read) a pamphlet as well as one to a teenage girl, who read it rapidly, blabbered to the group and gave the paper back with a shrug. The JW next started 'preaching', at which point Erlantz quickly explained what he was doing there, that he was the doctor, followed by something hilarious (missed it) that made the women squeel, two babies cry and the JW turn around without another word. Funny scene.