World War One; technology; chemical warfare; poison gas. French gas masks demonstrated. Opens with CU French soldier wearing gas mask; with beret on top; and bag hanging round his neck--sorta looks like bandages covering his face; with safety goggles attached--he looks like horror movie...
Wasp hunters demonstrate how to intoxicate a nest.
Crops are sprayed to kill a plague of butterflies on a field in Krasnovar in Russia.
Laboratory girls do tests on locusts to try to discover a way to poison plagues of them.
Ships loaded with German poison gas blown up and sank in the Skaggerak.
Shots of Himmler's corpse and phial of poison he used to commit suicide.
Insecticide poison being sprayed at plague of locusts in Jordanian desert.
Colour material of poisonous waste material being dealt with and being disposed of.
French Ambulance Dogs are given gas masks.