How to Breathe in a Cold Plunge?

When you're sitting in cold water, there's just a marked stress response. Your body enters a fighter flight as soon as you get into mapa. And then also, like the mamilion diving, a response kicks in and your body starts to freak out. But i wouldn't, i wouldn't do that, um, in a sona. O keis it less oxidativ stress? Wi, or no. I don't know if there's an answer, or if that's a real question.