During the jump he went about 118 M.P.H. Their were other skydivers but they had parachutes. A few of the skydivers filmed for live television. It was about 2 minuets then he landed in the net safely. He had a custom net made so it would stretch when he hit it. It was made with special materials so it would make a soft landing and it wouldn’t break.
My scientific opinion is that he is smart about what he did. All the planning he did was worth it or he could've died. It was cool how he used the