OK, time for the wife of a gimpy guy to chime in with a rant:
Although my husband has suffered damage to his spinal cord, he is still capable of enjoying many adrenalin inducing activities. He has some paralysis and a couple of artificial leg joints, so while he can walk it’s slow, limping, and unsteady. So at very large places, particularly if he is having a bad day, he will rent a scooter or wheelchair.
This disability has not stopped him from riding motorcycles, hang gliding, skydiving, scuba diving, flying airplanes, riding horses, rock climbing (alright, that one didn’t work out so well), or doing a bunch of other stuff people assume folks with spinal injuries can’t do. So, trust me, riding a roller coaster, “churn-n-puke”, or other amusement park ride is pretty minor league by his standards.
The bumper cars, however, were a really, really bad idea because the jolting the collisions gave his back.
Modern amusement park rides have seat belts, locking rods, and all manner of devices to keep people that can move and squirm in their seats. Keeping someone who can’t move in the seat is a comparatively easy task.
One more comment about the able-bodied parking in handicap spots. This IS one time when it is perfectly legitimate and appropriate for an able-bodied person to park in such a spot - if they are doing so to assist a handicapped person. Yes, I have been seen to park between the blue stripes, slap a placard up on the rear view mirror, and jump out of the pickup with my perfectly healthy body when picking my husband up from someplace. That is the ONLY time I do this, but I will do that if my husband needs me to do it. Fuck 'em if they can’t deal with it. So even IF the person in the spot is healthy, they might be dashing in somewhere to fetch someone who can’t walk across an acre of parking lot.