EFFECTS OF WATER POLLUTION LEVELS ON HUMAN HEALTH

For at least two thousand years, the quality of natural water has gradually deteriorated, and the use of water has been severely limited, or the water has reached a point of contamination where it can be harmful to humans. This deterioration is associated with socio-economic development in the river basin, but long-range atmospheric transport of pollutants has changed the picture: even remote areas can become indirectly polluted.