Across
- 2. Use this to create lather, which traps germs and dirt
- 4. Most effective method of preventing spread of infection (two words)
- 5. Kills 99.9% of pathogens
- 8. Only disease eradicated by vaccines
- 9. Only replicates inside living cells
- 10. Cough or sneeze into this if you don't have a tissue handy
Down
- 1. Physical barrier to help filter germs breathed in or out
- 3. Medication that kills or slows the growth of bacteria
- 6. Injection that sparks an immune response
- 7. Seasonal respiratory virus