Why Democratic presidential candidates support heath care for immigrants

In this June 27, 2019 photo, Democratic presidential candidates, author Marianne Williamson, former Colorado Gov. John Hickenlooper, entrepreneur Andrew Yang, South Bend Mayor Pete Buttigieg, former Vice President Joe Biden, Sen. Bernie Sanders, I-Vt., Sen. Kamala Harris, D-Calif., Sen. Kirsten Gillibrand, D-N.Y., Colorado Sen. Michael Bennet, and Rep. Eric Swalwell, D-Calif., raise their hands when asked if they would provide healthcare for undocumented immigrants, during the Democratic primary debate hosted by NBC News at the Adrienne Arsht Center for the Performing Arts in Miami. (AP Photo/Wilfredo Lee)