Even if the driver had passed out, "saving" him wouldn't have been her priority, from what I gather. She's the sort of person who to me seems like she'd still blame the driver.What if the reason why the train hadn't moved for 15 minutes was because the driver had passed out in the cab? (in the heat)
Then it would be `heroic mother of 2 saves train driver`
edit - although sounds like it wasn't 15 minutes and wasn't that hot
She was definitely exaggerating.
-Peter