The delta variant is making its way through the country, becoming the leading strain of the coronavirus and increasing case counts as it goes. In few places is the crisis more severe than in Florida, where new daily case counts are hitting all-time highs and vaccination rates have leveled out around 50%. Gov. Ron DeSantis has refused to instate a mask mandate and insists that the spike is just a “seasonal wave” -- even as healthcare workers are pushed to the brink trying to care for ill patients. Guest: Bernard Ashby, a vascular cardiologist in Miami and the Florida director of the Committee to Protect Healthcare. If you enjoy this show, please consider signing up for Slate Plus. Slate Plus members get benefits like zero ads on any Slate podcast, bonus episodes of shows like Slow Burn and Dear Prudence—and you’ll be supporting the work we do here on What Next. Sign up now at slate.com/whatnextplus to help support our work. Learn more about your ad choices. Visit megaphone.fm/adchoices