If you’re ‘inevitably’ driving your kids to A&E after they’ve been trampolining, stop taking them - they’re doing it wrong
I’ve never taken my kids trampolining and if I did it would be to a proper session, not a trampoline park.
I went to weekly trampolining sessions for about two years when I was a kid. My brother trained for much longer and won national competitions. I’ve spent an awful lot of time on and next to trampolines, with people who know what they are doing.
I broke my arm in two places after training for quite a while, in sessions with coaches and spotters and proper safety precautions, crash mats etc, and both my DB and I saw some awful accidents / injuries. My broken arm was a result of a spotter shouting out at the wrong moment and briefly distracting me - I can’t imagine how many distractions there are in a busy trampolining park.
If you’re taking your kid to a trampoline park then it probably is best to be in a fit state to drive afterwards. I don’t drive but wouldn’t have a drink before driving, and I definitely wouldn’t want to turn up at A&E smelling of wine, with an injured child.
I’ve never seen one of these places that doesn’t require a car to get there, certainly round here you’d have to drive to anything like this, but I guess that depends where you are.