Work health and safety crossword puzzle

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Across
  1. 3. pivotal points of the body
  2. 4. first person you look after
  3. 7. task with potential to injure
  4. 8. ---- of care
  5. 10. repetitive strain injury
  6. 12. mechanical device used to move person
  7. 13. provides framework and protection
  8. 14. body posture has how many functions
  9. 17. a mobility device
  10. 19. some manual tasks are
  11. 20. enables movement
Down
  1. 1. designing or arranging work space
  2. 2. work health and safety (acronym)
  3. 5. strong connective tissue
  4. 6. over worked muscles
  5. 9. mental injury
  6. 11. person conducting a business or undertaking (acronym)
  7. 12. control measures
  8. 15. keep the ---- close
  9. 16. connects muscles to bones
  10. 18. possibility of injury