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Which hazard exposes the caregiver to bacteria and waste?

Sagot :

Answer:

That would be the Occurrence of biological hazards

Explanation:

Sewage and unstable sludge contain various pathogens such as viruses, bacteria, and human and animal parasites. These microorganisms can be transmitted to the ambient air in wastewater droplets, which are generated during aeration or mechanical moving of the sewage.