Safety Pictures

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Across
  1. 3. evidence or indicator of illness or disease
  2. 5. a cafeteria
  3. 7. to give someone a vaccine
  4. 8. sick or ill
Down
  1. 1. the practice of keeping clean to stay healthy
  2. 2. plan or schedule
  3. 4. to clean or wash
  4. 6. a covering for all or part of the face