Across
- 3. Small living thing that causes illness
- 5. To say or prove that something is definitely true
- 6. A substance that is put into the blood and that protects the body from a disease
- 8. The act or process of causing or getting a disease
- 10. An official order to control the movement of people
- 12. To increase and affect more and more people
- 15. Something you enjoy doing in your free time
- 16. made to appear to exist by the use of computer software, for example on the internet
- 17. A period of time when person is kept away from others
- 18. To make an illness go away
- 19. Available on or done using the internet or other computer network
Down
- 1. A rule or law that limits what you can do or what can happen
- 2. A piece of equipment to help somebody breathe
- 4. To clean something completely using chemicals to remove bacteria
- 7. To decide or say officially that something is not allowed
- 8. Being completely separated from other people
- 9. Unhappy feeling because you are alone
- 11. An area where people are facing danger or may be in contact with danger
- 13. Becoming less involved or connected with others by staying away from
- 14. Number of people being treated by doctors