FORT WORTH (WBAP/KLIF)- MedStar officials say medical response trends reveal the fear of COVID-19 is stopping people from calling 911 when they need to. Matt Zavadsky with MedStar says their response volume is down 19% from January, and ambulance transports to the hospital are down 30%. However, Zavadksy said MedStar’s response statistics and patient outcomes for cardiac arrest…… MORE