A few recent ones have been affluent kids. 2-3 at least. Until recently, the only affluent person who did a mass casulaty (and yes, this was not mass casualty, I get it) was Paddock, in Las Vegas. He was apparently worth about 14M from gambling and other stuff. Usually those with tangible assets don’t break like this. This family doesn’t seem affluent — certainly not at the level of Bo Bo’s family — but does seem vaguely “normal” online. It is interesting. I’m obviously not in their house.