More than 20 people rescued from roof of Unicoi County Hospital by Virginia State Police WCYB‘Dangerous rescue operation’ under way in Tennessee as dozens trapped on roof of flooded hospital Fox Weather Ballad: 50+ people awaiting rescue on roof of Unicoi County Hospital WJHL-TV News Channel 11Flooding from Helene leaves over 50 people stranded on roof of Tennessee hospital Knoxville News SentinelAt least 40 people killed by Hurricane Helene in US south-east – latest updates The Guardian US