DHS Search Results
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Childhood Communicable Diseases
… particles released by infected persons during coughing, sneezing, singing, talking, and breathing. Guidelines for Investigation of COVID-19 Outbreaks in Schools, P-02757, are available … -
Waterborne Illnesses
… and toxins that can be found in the water we use. People can get sick by swallowing the water, breathing in small water droplets, or coming into contact with dirty water. Waterborne illnesses …