Why do humans sweat while stressed?

Read also:

• What is the worst emotional pain you ever felt as an adult?
• Why are white men so obsessed with Asian women? I'm friends with people from all different backgrounds but I never see my other non-white male friends obsess over or talk about Asian women like I've seen the white ones do.
• Why is Tiananmen Square censored?
• Mondo Duplantis breaks pole vault world record for 12th time - NBC Sports
• Are there any guys, crossdressers, or transgender girls here who wear tampons?
• Is it wise to choose your family over your honor?
• He said he loves me, but why is it difficult for him to leave his wife?
• Why do very skinny girls get more male attention if it is true that men like curves?
• The world of the Harry Potter series is usually considered bad worldbuilding. What are some examples of actually good worldbuilding in the books/movies?
• Do interviewers discriminate against a candidate if he or she is overweight (assuming physical fitness is NOT part of the job requirements)?
• What do you think hell is like?
• How common are novels, animes, or mangas, that are both coming of age and thriller? What do you think of these kinds of stories? What are some examples?
• Why do people smoke?
• Why doesn't California have the tools, people, means to put out these fires even though they know there will be fires every year?
• Do married men know when their wives are having affairs?