Why everyone is wrong about dying in cave

Opis:
*Follow-up to this video! https://youtu.be/Ax-y_rW3cNE

*SECOND CHANNEL for a lot more in depth caving videos. https://www.youtube.com/channel/UCG-kf7tBucTpW6vb-cmx64Q

*One time gifts are amazing! Any amount is a blessing. https://www.paypal.me/cavemanhikes