Answer :
Final answer:
The maximum allowable ambient temperature in a tanning facility, based on health standards and the thermoneutral external temperature, should not exceed 85 degrees Fahrenheit to ensure user safety and comfort.
Explanation:
The question regarding the maximum allowable ambient temperature in a tanning facility touches on health and safety standards designed to protect users. The thermoneutral external temperature, which is the temperature at which the body does not need to expend extra energy for thermoregulation, is about 84 °F.
Based on this scientific understanding, ensuring that the ambient temperature does not exceed a certain limit is crucial to avoid overheating and potential health risks associated with high temperatures in confined spaces such as tanning facilities.
Given the criteria provided, the best choice for the maximum ambient temperature in a tanning facility to ensure safety and comfort, without causing the body to expend significant energy for cooling, would be Option A) 85 degrees Fahrenheit. This is just above the thermoneutral external temperature and provides a margin that ensures the environment is not overly taxing on the body.
