The Threat in the Water (1968)

Film details

  • Country

    United Kingdom

  • Year


  • Type


  • Category

    Non Fiction


It is estimated that 200 million people are infected by bilharzia. The film shows the causes and effect of the disease, and methods for eliminating it using molluscicides to kill the snails which spread the parasites, drugs to cure the sufferers and environmental control to prevent re-infection.

Cast & Credits

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