I look and she is kissing another person and climbing in the another car. Clothes are being removed. This is midday in a busy parking lot and it is pretty obvious what they are doing.
I probably would have moved my vehicle to a different spot where I could still see the van, called the cops about "abandoned children", then watched the hilarity ensue.
Can you imagine that call?!
"911, what is your emergency?"
"Hi. There are two little kids locked in a hot car at Location."
"Okay, ma'am, I'm sending some help. In the meantime is there any way to reach a parent?"
"Umm... well... their mom is in another car, but..."
"I'm sorry, did you say their mom is in the car?"
"No, she's in a different car nearby."
"Ma'am, I don't understand. The mother is there but the children are abandoned in a hot car?"
"Well... she's kinda, uh, having sex in another car."
"In the parking lot at Location?"
"Okay, we'll be right there. *mumble mumble*"