Nurses can 'take the heat' off of workers.

@article{Haraguchi1978NursesC,
  title={Nurses can 'take the heat' off of workers.},
  author={Koichi Haraguchi},
  journal={Occupational health & safety},
  year={1978},
  volume={47 4},
  pages={
          36-40
        }
}
The most serious danger is heat stroke, but cramps and exhaustion also afflict workers whose surroundings or physical makeup make them vulnerable to heat stress. 

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