Typhoon
Just be there for him. Had two good golf buddies who died a year apart from glioblastoma brain cancer (John McCain and Ted Kennedy died from this brain cancer).
One of the guys when he stopped playing golf, I’d drive him to the same outdoor on the water restaurant for lunch every Friday. And some of the golf group would meet us there.
He was a good golfer, but never had a hole in one. His last day playing we spent a little while on a short par three to give him a few last tries at one. Lol