My father in law has a blue badge because he has arthritis in his hands. And he's told me that if there's no disabled parks, he is allowed to park in the parent and child? I told him he must have read it wrong, cause seriously he'd get a telling off from me if I caught him doing that. There's nothing wrong with his legs.
Of course he's allowed. Anyone is allowed to park in p&c spaces, disabled or not. They're not legally protected.
For people saying you *need* p&c spaces, what do you do in car parks that don't have them? Round here it's mainly only supermarkets that have them, anywhere else just has normal spaces and disabled. I manage and I've got a wide people carrier and I take the whole car seat out to put on the chassis.
Fgs, having a child is completely different to having a disability. It amazes me that anyone could think that they're more entitled to a space than a blue badge holder. It's not even easy to get a blue badge these days, you have to have a serious need.
It does irritate me when non-disabled people without children use the p&c spaces but they are still just as entitled to - they're only provided as a courtesy and can't be legally enforced. It is a bit selfish though, unless no other spaces are left.