Check out the graphic scene at 4:15!
My favorite quotes from the video:
Cameraman: You're definitely the most jacked dude on Earth using a walker....
Cherie: That's what the nurses thought, too.
Cherie: My mother-in-law said, "This is why you guys do CrossFit, because when something like this happens - and you never know when it's going to happen - you can bounce right back, because you're so much stronger. Look how much better he can support himself because his upper body is so strong."You got it, Mama Chan.