Spreading pathogens Flashcards

1
Q

Food

A

Pathogen enters body through mouth

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2
Q

Water

A

rare in developed counties as they treat water for pathogens and keep good hygiene.
Poorer countries tend to have worse hygiene

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3
Q

Air

A

Sneezing, coughing
Viruses can survive for a day, TB can survive for months
CAD (Fungi) gets carried long distances by wind

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4
Q

Vector :

A

Organisms that carry/spread diseases
- Mosquitos with Malaria

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