Why Americans are outraged over health insurance — and what could change

A person holds a sign while standing on the roadside near the McDonald’s restaurant where a suspect in the killing of the CEO of UnitedHealthcare, Brian Thompson, identified as Luigi…

Health-care stocks fall as lawmakers, patients push for changes to their business models

UnitedHealth Group signage is displayed on a monitor on the floor of the New York Stock Exchange. Michael Nagle | Bloomberg | Getty Images Shares of major health-care companies fell…