15. When I grow up...

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Across
  1. 2. Keeps you safety
  2. 5. Harvests the crops
  3. 7. Cures sick people
Down
  1. 1. Teaches you many things
  2. 2. Paints walls
  3. 3. Mends cars
  4. 4. Takes care of sick people
  5. 6. Drives buses