Comment by rajadigopula

Understood. May be the modern world needs another wim hof to become a subject to the existing science - validity though current limited existing medical tools to prove/validate that humans can get access to autonomous nervous system and heal themselves (which was thought to be impossible in modern days). The approach Dr. hedge took is not registering with the rest of the world according to the comments above. May be he should have proven his claims subjecting to the existing methods just to give that level of confidence who trusts it like wim hof did.