Some high-tech surveillance is so dangerous to privacy that companies must never deploy it against a person without their voluntary opt-in consent. It comes as little surprise that Amazon, the company that brought you Ring doorbell cameras and Rekognition face surveillance, has a tenuous understanding of both privacy and consent. Earlier this week, Motherboard revealed the company’s cruel “take it or leave” demand to its 75,000 delivery drivers: submit to biometric surveillance or lose your job.