Across
- 2. sudden start of something unwelcome
- 4. objects or materials which are likely to carry infection
- 6. the presence of a virus in
- 7. disease spread in a community at a particular time
- 8. likened to a crown
Down
- 1. disease spread worldwide
- 3. distribute or disperse over a certain area
- 4. a person, part of a leading position
- 5. an appliance or aperture for ventilating a space.
- 8. condition of physical touching