My son has a back injury that doesn't allow him to ride most of the roller coasters. He was able to ride SDMT if he sort of braced his arms, which kept his back from jerking and oddly enough, he could ride the Mine Train. No Space Mountain, which I was kind of glad since it always killed me. At MK we did Mine Train, SDMT, Swiss Family Robinson, Pirates, Jungle Cruise. I did COP and People Mover by myself just because he didn't want to do them. I've done Peter Pan by myself and enjoyed it. At HS, he was able to do ToT (I have a feeling it hurt but it's our favorite ride so he did it) TSMM, GMR, we never do RNRC because it hurts me and he has PTSD so Star Tours is out. At AK, Safari was a little rough but he managed and he also managed EE, he didn't do Bug's Life because the stingers in the back would have killed him, no Dinosaur but I stopped riding that years ago because it hurts me. I've done both shows there but without him because he hates shows. Walking the trails was fine. At Epcot, he was able to do TT but only once, Listen or Lived with the Land (I can't remember which it's called now) and we did the Behind the Seeds tour, which was fun. Did ride the ride at Living Seas but just because we don't like the nemo part but spent about 2 hours just wandering around and looking at everything, we are divers so we can look at sea life all day long. He was able to ride SSE but the part where it turns you on your back kind of hurt since it put pressure on his back, other than that we walked around WS, alot. It was F&G and while we were there and we ate at the booths every day. Plenty to do even without riding rides, every afternoon it was in the hot tub at the resort.