Scope and Contents The poster consists of 13 frames in 3 sections: [left] How do lice transmit disease; [centre] How to prevent the propagation of lice; [right] How to kill lice, and illustrates advice on hygiene measures to effect this, such as bathing, washing hair, boiling clothes and using products that kill lice (e.g. baibucao water (百部草 Stemona sessilifolia). Left hand slogan reads: Thoroughly defeat American imperialist bacteriological warfare 徹底打敗美帝國主義的細菌戰. Right hand slogan reads:...