Gosh, people get so riled up on these forums lol. No matter what you post about, people will just hate you and slate you.
Anyhoo. Im a mom of 2, and Ive left my kids in the car twice in the whole 3yrs they've been alive. Yes yes, gasp and say sies and all that. But I am also a paranoid freak. I make sure they are both sleeping. I park somewhere close to the entrance. I ask an attendant to keep an eye on my car. And then I keep my eye on the car the entire time i am in the queue. Really, the entire time. It is possible. In and out in 4mins max. The honest alternative to buy a damn cooldrink and pay for petrol is to unclip and carry, yes, 5'2 tiny woman, carrying 2 toddlers in my arms while holding a handbag, wallet, coldrink. Keep in mind they are both tired and miserable as hell because i woke them up to buy my cooldrink.. I would then (of course full of energy as it's been a long hot day and it's 4pm) run around the shop while they wail and want to be picked up, and buy chips etc etc etc.
Call me negligent, sies,whatever the heck you want, I said I was a paranoid freak and I am. I stare holes into my car, I watch for any sign of either being awake, and leave if they wake up as I assume they'd wail finding they are alone. But if in 2minutes I can buy my damn drink and pay for petrol, empty handed and in silence, I will do so. It's a personal thing between you and your husband, argue with him, ask him not to do it next time, whatever. Bringing it up here will just bring out the exremists who think he deserves a beating and a load of scorn and shame for it. Whatever. Perspective people. 2 sides to everything, remember?