Is Healthcare Amazon's Next Big Thing?

E-commerce giant Amazon is acquiring the primary-care practice One Medical, giving it about 180 clinics across roughly two dozen U.S. markets. We talk with WSJ’s Sebastian Herrera about Amazon’s track record in health care so far and why it’s investing in the industry.   Further reading:  - Amazon Faces Fierce Competition in Health Ambitions After One Medical Deal  - Amazon to Buy One Medical Network of Health Clinics in Healthcare Expansion  - Amazon Gives Healthcare Ambitions a Booster Shot  Learn more about your ad choices. Visit megaphone.fm/adchoices