💻 **Jumping into cold water can stop your heart**

Article URL: https://jorgenmelau.substack.com/p/the-first-sixty-seconds Comments URL: https://news.ycombinator.com/item?id=47901884 Points: 8 # Comments: 0

🔗 https://jorgenmelau.substack.com/p/the-first-sixty-seconds

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