Salmonella Typhi is primarily associated with which source?

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Multiple Choice

Salmonella Typhi is primarily associated with which source?

Explanation:
Salmonella Typhi is a human-restricted pathogen, with humans as its primary reservoir. People, including asymptomatic carriers who shed the bacteria in feces, are the main source that contaminates food and water. Because of this, typhoid fever is strongly linked to human carriage and hygiene factors around handling food. Other animals and plants aren’t typical reservoirs for S. Typhi, though water can become contaminated via human waste and act as a vehicle for transmission. So the best association is with humans.

Salmonella Typhi is a human-restricted pathogen, with humans as its primary reservoir. People, including asymptomatic carriers who shed the bacteria in feces, are the main source that contaminates food and water. Because of this, typhoid fever is strongly linked to human carriage and hygiene factors around handling food. Other animals and plants aren’t typical reservoirs for S. Typhi, though water can become contaminated via human waste and act as a vehicle for transmission. So the best association is with humans.

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