I'd find a new playgroup - you can't trust people who won't communicate with you. It wouldn't have taken that much skill to have a casual conversation with you to figure out if you genuinely didn't care about them being cold, or if you weren't aware, or if there was a medical reason, or, how about, evaluate whether you had some kind of financial problem with keeping the kids warm! Geez, what an ignoramus to just go ahead and call DoCS, who will take a child off a capable parent if someone so much as sneezes in your direction
New playgroup, hun. That's disgusting