Spraying DDT on Ceylon
Here we see a team from the Royal Naval School of Malaria and Hygienic Control at Colombo, Ceylon, spraying D.D.T. into a pool of water in an attempt to control tropical diseases. Here the British officer has uncovered a pool, while a local carries out the actual spraying.
How to cite this article:
Rickard, J (12 January 2020), Spraying DDT on Ceylon , http://www.historyofwar.org/Pictures/pictures_malaria_control_ceylon.html