My wife's a nurse
 

And says before the body overheats, it’s important to release heat and moisture from all orifices. It is only our prudish heritage that prevents us from doing what is natural. If the heat is severe you should hold it open as wide as you can and perhaps get someone to fan it, blow on it or lick it giving it extra moisture to aid in cooling. Keeping your legs open is the healthy option.

She just suggested....
 

If she feels abnormally hot and is in a remote spot without rapid medical assistance, she should ask a nearby male to insert his penis and get his independent opinion on her temperature. It is not necessary to find your spouse , a relative, neighbor, or co-worker. Almost any male will go to a lady’s aid. If she requires another opinion, other men can measure anally as done with babies or orally as done with normal thermometer. The important thing is to concentrate and move to get a range of temperatures and in some cases you may wish to generate a liquid to aid recovery. It is your duty gentlemen. If she doubts this procedure she is most likely in shock.

One last assurance
 

She practiced this spread procedure in many locations and was pleased how many men looked carefully to see if anything was wrong. She says it appears to be natural for boys and men of all ages to look intently.
She was practicing nudist for well over a decade and despite staying spread open as often as she could, she never experienced sun burn in her vagina which could be concern for some women. She credits this to keeping herself moist, and how men were often generous in fingering her to assure health. A dry pussy is an unhappy pussy as the medical authorities say.

Nursing school
 

She was just explaining that pussy health was taught from the early classes The lessons explained the importance of keeping your legs apart and how to not wear under garments that restricted healthy airflow or access to your female parts when you or others needed it. All the young nurses were encouraged to date a variety of boys of all sizes and colors and to help the young men to appreciate the female anatomy saying that full nudity on a first date might make sense in many cases. They had all gone on birth control the first days at the school but were also taught how to use a condom, and how blow jobs, handjobs and anal sex were also effective birth control. Male patients were recruited to help the young nurses gain confidence in sexual matters. My wife’s first teaching patient was a high school football coach that enjoyed playing with her lovely breasts but was unable to maintain an erection adequate for oral or intercorse. Even so, he enjoyed having his old hairy balls licked and he kept trying to finger her but seldom found her vagina and frequently probed her anus. He was taken to a nursing home in a week and in her first semester she had males from 8 to 45 to learn how nurse them including the joy of bedpans and very complete and thourough bed baths.
Once she was dating steadily the emphasis on sex education declined although she had to maintain a record of her activity including masturbation and devices used. When I first heard this I was surprised and doubtful but when she almost had a breakdown when they told her they wanted her to have regular lesbian sex with another student I realized this was very real in her “progressive “ nursing school at a liberal university. Her advisor told her that having the gay experience would make her more empathetic towards the gay community. She told them her sister was gay so she already empathizes the gay community.