TNPSC Thervupettagam

Report on unsafe drinking water

July 16 , 2023 491 days 475 0
  • The report named, Burden of disease attributable to unsafe drinking water, sanitation and hygiene: 2019 update, was released recently by the WHO.
  • Half of the world’s population still does not have adequate access to drinking water, sanitation and hygiene.
  • It caused the death of at least 1.4 million people and 74 million disability-adjusted life years (DALY) in 2019.
  • Globally, 771 million people lack access to safe water and 1.7 billion people don’t have a toilet.
  • Unsafe drinking water, sanitation and hygiene (WASH) were responsible for 395,000 deaths among children under five years of age.
  • This includes 273,000 deaths from diarrhoea and 112,000 deaths from acute respiratory infections.
  • Soil-transmitted helminthiases affect an estimated 1.5 billion people or 24 per cent of the world’s population.
  • Diarrhoeal diseases accounted for the majority of the attributable burden with more than a million deaths and 55 million DALYs.
  • Acute respiratory infections identified as the second-largest contributor, with 356,000 deaths and 17 million DALYs.
  • 10 per cent of the burden of undernutrition — Protein-energy malnutrition (PEM) representing a total of 8,000 deaths and 825,000 DALYs in this age group.
  • Almost 384,000 diarrhoea deaths and 20 million DALYs in 2019.

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