(From left) Jamie Dimon, CEO of JPMorgan Chase; Warren Buffett, CEO of Berkshire Hathaway; and Jeff Bezos, CEO of Amazon, are creating health care venture, but details are scarce. (From left) Simon Dawson/Bloomberg via Getty Images; Andy Kropa/Invision/AP; Mark Wilson/Getty Images hide caption
As mother and daughter, Carmen and Gisele Grayson thought their DNA ancestry tests would be very similar. Boy were they surprised. Meredith Rizzo/NPR hide caption
Ronda Goldfein, attorney and executive director of the AIDS Law Project of Pennsylvania, holds an envelope that revealed a person's HIV status through the clear window. Elana Gordon/WHYY hide caption
Dr. Scott Gottlieb, Food and Drug Administration commissioner, told Kaiser Health News the incentives intended to spur development of drugs for rare diseases deserve a fresh look. J. Scott Applewhite/AP hide caption
One ProPublica story found that the many eye drop companies waste medication by making the dispenser too big. Hitoshi Nishimura/Getty Images hide caption
With drug prices in the election spotlight, the pharmaceutical industry's main trade group raised its revenue and spending. PeopleImages/Getty Images hide caption
The homepage of the Affordable Care Act exchange on Nov. 1, 2017 in Miami. The open enrollment period to sign up for a health plan on HealthCare.gov runs through Dec. 15; several states with their own health care exchanges have later deadlines. Joe Raedle/Getty Images hide caption
A week after Hurricane Harvey swept through southern Texas in August, the streets of Katy, Texas, were still flooded. People in Puerto Rico and the Southeastern U.S. who were affected by the hurricanes are among those who may have extra time to enroll for 2018 health plans. Justin Sullivan/Getty Images hide caption
Margarita Mills (left), an insurance agent from Sunshine Life and Health Advisors, helped Daniela Morales shop for an Affordable Care Act health plan at the Mall of the Americas in Miami last month. Joe Raedle/Getty Images hide caption
CVS Health has struck a deal to buy Aetna, the insurance giant. The combined companies would have more clout with drugmakers and would aim to bring more health care to consumers in retail clinics. Gene J. Puskar/AP hide caption
Peter Saltonstall, president of the National Organization of Rare Disorders, speaks at a rally Tuesday in support of tax credits for companies that develop drugs for rare diseases. Sarah Jane Tribble/KHN hide caption
Jared Haley, general manager of the C-Axis plant in Caguas, Puerto Rico, says computer-operated milling machines like this one can cost more than a half-million dollars. Heat and humidity in the plant after Hurricane Maria left many of the machines inoperable, Haley says. Greg Allen/NPR hide caption
MedStar Health clinic in Washington, D.C. An affiliated MedStar hospital is just one of many facilities throughout the U.S. that have been hit with shortages of certain medications because of recent hurricane damage to manufacturers in Puerto Rico. Michael S. Williamson/The Washington Post/Getty Images hide caption
Gloria Single and her husband Bill Single in the dining hall of the skilled nursing floor at Pioneer House nursing home in Sacramento. AARP Foundation attorneys say California needs to more tightly enforce laws that prohibit evictions of the sort that separated the Singles, and sped up her physical decline. Aubrey Jones hide caption