This article is from 2019, so pre-Covid vaccine-

Doctors weigh in on potential benefits of taking a cold shower

While more research needs to be done, there seem to be a few benefits to a good cold shower.

https://www.today.com/health/benefits-cold-showers-according-doctors-t150017

https://archive.ph/Uut4n

The article contains a lot of information about the potential benefits of cold showers but it does provide the following caution-

Potential risks of cold showers

 People with known heart disease or a risk of heart disease should not chance the potential consequences, according to Dr. Helene Glassberg, an associate professor at the Perelman School of Medicine at the University of Pennsylvania.

 An abrupt submersion in cold water, whether a shower or even jumping into a cold pool, could put certain people at risk for heart complications including heart attack or stroke.

 “Abrupt exposure to cold water causes your blood vessels to restrict, causes you to take a deep breath, causes your heart rate and blood pressure to potentially go up and this could potentially cause a stressor on the heart,” Glassberg told TODAY.

 “I’m not sure if the health benefits are strong enough to outweigh the risks,” she said. “So for anyone with risk, I’d caution them before jumping into something like that.”

 Elliott said she agreed those with cardiovascular issues or risks should avoid cold showers. But she added, “If you don’t have any underlying medical conditions, then I don’t see any harm in trying to do it.”

Roughly 1 out of 3 Americans chose to be part of the vaccine control group despite the threats to their livelihoods, restrictions on travel, and other fear tactics. They are not experiencing sudden onset myocarditis and other adverse effects like the vaccinated are.

No matter how much Big Tech and the MSM censors the truth, when fully vaccinated friends, family members, and co-workers are suddenly dying in their sleep or from strokes, heart attacks, and other issues while their deplorable counterparts are perfectly healthy, even NPCs who fully bought in are starting to question things.

Anecdotally, so many people in my neighborhood who are fully vaccinated are getting sick constantly. Meanwhile, I've been healthy as an ox for over 2 years and the closest I've come to a cold is blowing my nose 3-4 times a day when pollen levels are out of control.

It's possible these kinds of messages are to prevent as many sudden deaths of the vaccinated as possible because not as many people bought into the fear and got jabbed as the genocidal maniacs predicted based on their computer simulations, and they're trying to create plausible deniability because they're losing control of the narrative.