The United States has almost 2 million people behind bars in prisons, jails and detention centers—the largest such population in any country. Although incarcerated people are locked away from the outside world, they are even more vulnerable to the impacts of disasters, such as hurricanes and wildfires, than the rest of society. The United States has almost 2 million people behind bars in prisons, jails and detention centers—the largest such population in any country. Although incarcerated people are locked away from the outside world, they are even more vulnerable to the impacts of disasters, such as hurricanes and wildfires, than the rest of society. Social Sciences Phys.org – latest science and technology news stories