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quarantine –n. a situation of being kept away from others to prevent the spread of disease
tracking –v. to follow in an effort to find something out, to watch the progress of something
mutate –v. to change and create an unusual quality, to change form in a small but meaningful way
face mask –n. a covering for the face, especially one worn to prevent the spread of disease
PPE (personal protective equipment) –n. things that are worn to reduce the risk of danger on the job, such as masks, special clothing and hats
isolate –v. to keep someone or oneself away from others, often to prevent the spread of disease
