Chris Hemsworth uses box breathing to survive 'Hot Ones'

Chris Hemsworth took on First We Feast's Hot Ones challenge and used box breathing, mad cackling, and milk gurgling to get through the heat.

The Furiosa: A Mad Max Saga star talked about driving in a monster truck on set, rehearsing the 12-minute, one-shot action sequence in Extraction, and surfing big breaks, all while trying to avoid drinking milk to douse the flames.

It's pure pain. A valiant effort. And the box breathing — a deep breathing technique in which you focus on counting to four visualising a box shape — only works until they hit Da Bomb.