Preventing infection

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Across
  1. 2. Type of pathogen
  2. 3. Host that carries pathogen without getting ill
  3. 6. Scientist that developed hand washing in hospitals
  4. 8. Chemical that kills pathogens outside the body
  5. 10. Isolation for a period of time
  6. 11. Heating up milk to destroy pathogens
  7. 12. Behaviors that can improve cleanliness and lead to good health
Down
  1. 1. Example of a vector
  2. 4. Disease that can be passed on between people
  3. 5. Dead or altered form of pathogen is introduced into the body
  4. 7. Scientist that pioneered the use of antiseptics in hospitals
  5. 9. Example of a non-communicable disease