“People share everything now,” Jorgen said in a marveled hush. “They share which playgrounds they visit with their children and at what times. They share when they’ve hired a babysitter. They share photos of the schools their children attend. They’re so proud of their children. They can’t help themselves. They want to share it all. But who are they sharing it with? Do they really know what they’ve invited into their homes? I promise they don’t.”

