Please help Aza walk again.

My name is Gabby, and my 18 year old brother Aza was in a severe snowboarding accident yesterday. He broke his neck and the doctors gave him a 5% chance of ever walking again. He is getting surgery today to fuse his cervical spine, and he will need years of rehab and physical therapy to ever walk again. It’s one of those moments that you think can only happen to someone else, until it happens in your family. Anything can help him, thank you.