Now that you know everything on Snapchat is going through active automated filtering, consider what Snapchat has chosen NOT to flag and is allowing to flow freely, like sex trafficking and the sale of minors.
As unfair and life-changing as this event has been for this young teacher, I think the actual story of what Snapchat (and every other digital communication method) is reading/tracking yet allowing is a much, much bigger story. And dirtier. With billionaires and pedophiles and all manner of nasty allowables we do not yet know.