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What is the single effective most effective way to prevent infections? What are two additional ways to control the spread of germs that are spread through the air, such as colds? (Site 1)

User Dt Dino
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2 Answers

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Washing your hands
Use of sanitizer
User NobodyNada
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Answer:

washing your hands, cover your sneeze/cough

Step-by-step explanation:

User Matthew Moisen
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