Across
- 3. A computer keyboard can have 3,295 ___ per square inch.
- 4. ___ and flu viruses can survive for up to 3 days on surfaces
- 6. At work, ___ harbor more germs than any surface - even more than the toilet seats
- 7. At home, the ___ ___ harbors more germs than the bathroom
- 8. Only 51% of people wash their hands after ___ or coughing
Down
- 1. ___ are the smallest type of germ that is known and can cause infections such as colds and flu
- 2. ___ double their number every 20 minutes
- 5. 80% of infections are spread by hand, The solution is proper hand hygiene alcohol-based ___