The Mozilla Blog introduces Mozilla's 2019 Internet Health Report. "In the Report’s three spotlight articles, we unpack three big issues: One examines the need for better machine decision making — that is, asking questions like Who designs the algorithms? and What data do they feed on? and Who is being discriminated against? Another examines ways to rethink the ad economy, so surveillance and addiction are no longer design necessities. The third spotlight article examines the rise of smart cities, and how local governments can integrate tech in a way that serves the public good, not commercial interests."