Across
- 2. to be put in a situation that is dangerous and unpleasant
- 3. officially recognized as being acceptable
- 5. small, living things that can only be seen with a microscope and may cause disease
- 8. to give (someone) a vaccine to prevent infection by disease
- 12. to make someone sick
- 13. tools used to complete a special job
- 14. things the body makes to fight disease
- 15. easy to notice or understand
- 16. to have or hold something
- 17. to send someone to a place for a job or responsibility
- 18. to try to cure an illness using medication or special care
Down
- 1. to figure out the facts or truth
- 4. to look carefully at something in order to learn more about it
- 6. able to be passed from one person or animal to another by touching
- 7. actions that stop something from happening
- 9. to try to find out facts to learn more about something
- 10. a tiny, living thing that causes diseases
- 11. the health of people in the general public