FRONTLINE and NPR investigate the growing inequities in American healthcare exposed by COVID-19. The Healthcare Divide examines how pressure to increase profits and uneven government support are widening the divide between rich and poor hospitals, endangering care for low-income populations.

Elon Musk, the world's richest person, has claimed since 2015 that, for Tesla, technology for self-driving cars is a "solved problem," and made outlandish claims about Autopilot capabilities. But a New York Times investigation reveals the quixotic nature of Musk's pursuit of self-driving technology, and the tragic results.

Elon Musk, the world's richest person, has claimed since 2015 that, for Tesla, technology for self-driving cars is a "solved problem," and made outlandish claims about Autopilot capabilities. But a New York Times investigation reveals the quixotic nature of Musk's pursuit of self-driving technology, and the tragic results.

FRONTLINE investigates the widespread use of antibiotics in food animals and whether it is fueling the growing crisis of antibiotic resistance in people. Also this hour: An exclusive interview with the family of a young man who died in a nightmare bacteria outbreak that swept through a hospital at the National Institutes of Health.

FRONTLINE investigates the widespread use of antibiotics in food animals and whether it is fueling the growing crisis of antibiotic resistance in people. Also this hour: An exclusive interview with the family of a young man who died in a nightmare bacteria outbreak that swept through a hospital at the National Institutes of Health.