This is one of those situations that kicks you in the pants. But He can get through this. I went through an extended period of non-weightbearing for my left foot. Three surgeries, the original injury, etc. it went on and on.

If avoiding surgery is the goal and keeping off that foot will accomplish that then get creative. It is challenging but can be done. A walker with a seat can be used with the knee of the affected leg on the seat or you can scoot backwards. I also rented a scooter with a narrow profile that allowed me to get around and even make dinner! With a two story house, I could only use it downstairs. On the second floor I just dragged myself around on my butt. Wore through a few pairs of pants that way. So fun! Hoisting yourself up on things gives great upper body strength.

Bunny hopping does sound like another injury waiting to happen. Better to wear through your pant seats and wait out the limited weeks it will take to heal.

I am so sorry your friend is going through this. You are truly awesome for taking him in. I hope he heals up soon!

Sending hugs and healing love,