Why does everyone start speculating on her health conditions?! She probably is just a bit lazy...so what?! I am too!
It's a real problem when people with disabilities and other health conditions are dismissed and 'othered' in this way - and I'm glad that so many people on this thread are not doing this.
Living with poor health is hard enough as it is, but it's made even more difficult by able-bodied people declaring you as 'probably just lazy' - purely on the basis that they (with their good health) would feel lazy if they drove instead of walking relatively short distances and can't understand that others are not exactly the same as them.
Additionally, there is a wide spectrum of disability, health conditions and mobility problems. So many people seem to think that you either have a blue badge or otherwise have perfect health, with no in-between possible. Not that actual blue badge holders are immune from abuse and discrimination from those who 'reckon they know better' - far from it.
How some people believe they can proclaim that a particular person has no health problems at all shows breathtaking arrogance. Should those with less than perfect health be expected to wear a big badge at all times, declaring their entire private medical history to the public at large? I'll bet that, even if people with a hidden disability did do this, they'd still be dismissed as exaggerating or making it up.
I hope they're never on a jury, as they'd doubtless make their decision based on whether the defendant 'looks shifty' or not and not trouble themselves to see the need for considering any evidence.
Even if she doesn't have any existing health conditions, we're always being urged to be pro-active in looking after our health - she may just be wisely protecting her mental health by deliberately avoiding exposure to the toxic village judgy mum brigade.