Upon arriving at the Google homepage, a Google user is not informed of Google’s data collection practices until he or she clicks through four links. Most users will not reach this page. . . . Google collects user search terms in connection with his or her IP address without adequate notice to the user. Therefore, Google’s representations concerning its data retention practices were, and are, deceptive practices.
One key question raised by the proposed merger is whether privacy concerns like these can be folded into traditional antitrust analysis. Peter Swire argues that they can; he believes that “privacy harms reduce consumer welfare [and] lead to a reduction in the quality of a good or service.” I am broadly sympathetic with Swire’s aims, but I worry that contemporary antitrust doctrine is too etiolated to encompass his concerns.