COVID-19

4. to force out air suddenly and noisily through your throat, for example when you have a cold
6. a covering for part or all of the face, worn to hide or protect it
7. the act or process of causing or getting a disease
8. to pass sth from one person to another
9. to mount defenses against the pathogen

1. isolation to prevent the spread of the disease
2. a situation in which restrictions are placed on sb's movements or actions
3. the body's ability to avoid or not be affected by infection and disease
5. a serious illness affecting lungs that makes breathing difficult
10. a person or animal that passes a disease to other people or animals but does not suffer from it