Verge Science - Season 1 Episode 14 How NYC plans to survive the next superstorm

Sandy hit New York City almost six years ago and the city is still recovering. As storms grow even more frequent and severe, cities around the world are struggling to prepare themselves for the worst. We took a behind-the-scenes look at New York’s subway system to see all the disaster-grade gear the city is installing to help its people ride out the next “superstorm.”