PBS NewsHour | Clip | Dr. Vivek Murthy on new US inoculation strategy

U.S. Surgeon General Dr. Vivek Murthy, a key member of the president's team combating COVID-19, joins Judy Woodruff to discuss President Joe Biden's aims to vaccinate 70 percent of all U.S. adults with at least one dose by July 4, and how a focus on rural communities will help achieve that goal, and how the U.S. plans to distribute vaccines abroad.