Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. US Scientists Try to Figure Out Why Some Don't Flee Tornadoes Megan Duzor Following a severe tornado earlier this year in Alabama that killed 23 people, scientists interviewed residents in the area to find out why the storm was so deadly and made an important finding: almost everyone had heard the warnings about the impending storm and had enough time to seek shelter, but some chose not to. "From a national standpoint, a media standpoint, forecasters did a great job" predicting the March storm in eastern Alabama, Stephen Strader, an atmospheric scientist at Villanova University, said. "But why did we see 23 fatalities? Why didn't they take shelter?" These questions are a central part of new research that is being conducted in collaboration between physical scientists, like Strader, and social scientists to try to determine why people behave the way they do during a storm, including whether they choose to seek shelter or not. The goal of the research is to provide more information to forecasters and policymakers to create better tornado warning systems. Strader said that as a physical scientist, his job is to look at all the physical factors of a storm, including "how wide was it, where did the tornado track, how many homes were damaged." He said social scientists, on the other hand, try to find out more information about people's choices. "We want to understand the decision-making about tornado warnings. If a warning comes, what do you do?" he asked. References Visible links Hidden links: 1. file://localhost/episode/deadly-tornadoes-strike-southeastern-us .