Five years after one of the deadliest tornadoes ripped through Tuscaloosa and other parts of Alabama, people are still dealing with the emotional and physical effects. “A large number of people still have a low level anxiety with it,” Dr. Laura Myers, Executive Director of the University of Alabama’s Center for Advanced Public Safety (CAPS) said. Researchers with the university’s CAPS program continue to fine tune their virtual reality tornado simulator. A person puts on goggles and virtually walks through a home during a tornado emergency. Sources: WBRC Fox 6, WSFA NBC 12, WCFT ABC 33/40