Demonstration of a patient transport in Africa with dolls at the international hygiene-exhibition at Dresden, Photograph, Germany, 1930 [Getty Images]

UNSPECIFIED - CIRCA 1930: Demonstration of a patient transport in Africa with dolls at the international hygiene-exhibition at Dresden, Photograph, Germany, 1930 (Photo by Imagno/Getty Images) [Puppen stellen einen Krankentransport in Afrika dar, Internationale Hygieneaustellung in Dresden, Deutschland, Photographie, 1930]

Hulton Archive Imagno