Kashmir Hill is a tech reporter for The New York Times. Her new book is Your Face Belongs to Us: A Secretive Startup’s Quest to End Privacy as We Know It.

“I often do feel like what my work is doing is preparing people for the way the world is going to change. With something like facial recognition technology, that's really important because if the world is changing such that every photo of you taken that's uploaded is going to be findable, it's going to change the decisions that you make.”