Can ordinary citizens help fill gaps in health care?
Video duration: 8:30
In the midst of radical changes in health care policy, some U.S. providers are looking to an unlikely model: Sub-Saharan Africa, where ordinary citizens are trained as medical support for their communities. In the U.S., City Health Works is following suit, using community members to form long-term relationships with patients to fill gaps in care. Special correspondent Sarah Varney reports.