Bio: Breathing & Breath Holding with Stig Severinsen, PhD Medicine & Explorer🐬💫 4x Freediving World Champ🥇🥇🥇🥇

Bio: It's me on my journey to my most amazing breath hold 🐬🐳🩵

Bio: GP. Dog lover. Proud father. Too many hobbies and too little time.

Bio: 🏆 7-Day Breath Hold Challenge EmCee 🎤 Breatheology Instructor 😮‍💨

Bio: ∞ First-principles performance for entrepreneurs: regulate under pressure, think clearly, and lead more steadily.

Bio: advanced diver (PADI)/free diver ‧₊˚ ⋅✨ ⟡♡✨ ‧₊˚ ⋅ "A butterfly flapping its wings - can cause massive and unpredictable consequences.🦋"