Part 2 Vocabulary

12345678910111213
Across
  1. 4. recurring, frequent
  2. 5. comfort, relief
  3. 6. test, experiment
  4. 7. correct, right
  5. 9. operation, procedure
  6. 11. illness, condition
  7. 12. uncertainty, question
  8. 13. worry, care
Down
  1. 1. correct, right
  2. 2. handling, control
  3. 3. immunization, shot
  4. 8. cleanliness, sanitation
  5. 10. benefit, value