Why do public hot tubs present a threat to health (in terms of the exposure to high temp).List safety features?

Question : Why do public hot tubs present a threat to health (in terms of the exposure to high temp).List safety features?
Explain why public hot tubs can present a threat to health ( in terms of the high exposure to high temperature.. heat stroke etc). What safety features should be in place?

safety tubs

Best answer:

Answer by Steve K.
The human body is very intolerent of extra heat. If the internal body temperature gets too high, then the inner organs begin to boil. And that’s not good, to use an understatement.

Safety features on a hot tub should include a maximum temperature level (between 102-104) and people should take responsibility to get out of the hot tub after a certain period of time.