First-Aid

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Across
  1. 2. usually caused by a scrape or a brush burn
  2. 4. tissue damage that results from heat, overexposure to the sun or other radiation
  3. 5. a potential source of harm or adverse health effect on a person or persons
  4. 6. a person's mental or physical condition
  5. 8. a serious, unexpected, and often dangerous situation requiring immediate action
Down
  1. 1. usually narrower and deeper than a cut or scrape
  2. 3. lose blood from the body as a result of injury or illness
  3. 7. an instance of being injured.