Answer :
Pathogen pollution is most responsible for large amounts of death worldwide because of unsafe drinking water.
Numerous pathogens can be found in faeces. Sewers, septic tanks, and animal wastes are typical environmental sources of faecal matter. These sources can introduce pathogens into our drinking water.
Water that has been contaminated can include more than 100 different types of pathogens. Humans can become infected with waterborne diseases by consuming polluted drinking water, swimming in contaminated water, or indirectly eating contaminated food.
All living things are affected by pathogens, which can also make people sick in a number of different ways. Through the production of toxins as they reproduce, they can harm tissues or cells. While some bacteria only cause minor issues, some can be fatal.
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