hygiene

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Across
  1. 3. the most common ways that a disease can enter the body is through the ______, nose, and eyes.
  2. 7. the main sources of infection at home are _______,(usually those who are infected) foods and water, and pets.
  3. 8. over 1/2 of teens don't wash their _____ before a meal.
  4. 9. trachoma is a disease that causes blindness, and is related to a lack of facial ______.
  5. 10. damp hands are 100 times more likely to spread _______ than dry hands.
  6. 11. hygiene prevents different kinds of ________.
Down
  1. 1. to keep your hands clean, you mush _____ them.
  2. 2. in order to keep your ______ clean, you must brush them twice a day.
  3. 4. 80% of communicable diseases are transmitted by _______.
  4. 5. the ideal washing time for your hands is 30 _______.
  5. 6. most bacteria on our hands are on our __________.
  6. 12. if you want to keep your body clean, you'll most likely take a _______.