Fighting Diseases

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Across
  1. 3. assist,collaborate
  2. 5. importance urgency
  3. 6. fight
  4. 7. refers to places where people live
  5. 10. strong, deep, extreme, powerful
  6. 11. go down, fail
  7. 13. a strong focus of effort,power,etc.
  8. 14. work
  9. 15. put it into action
  10. 19. administrative unit of a government
  11. 20. a person who lives in a particular place
Down
  1. 1. struggle,fight, war
  2. 2. live
  3. 4. go with, supplement
  4. 5. doctor
  5. 8. related to medicine
  6. 9. extremely
  7. 12. happen,appear
  8. 16. governmental department
  9. 17. huge,vast
  10. 18. right to use, entre