Covid-19 is surging in largely unvaccinated parts of the country. Parts of the South are being hit especially hard by the Delta variant.But the danger has been slow to translate into policy or action. What will it take to get the unvaccinated vaccinated? We speak to two doctors living and working in places with some of the lowest vaccination rates in the country.Want to support 1A? Give to your local public radio station and subscribe to this podcast. Have questions? Find us on Twitter @1A.