Over recent decades, hurricanes and other tropical cyclones in the U.S. were associated with up to 33.4 percent higher death rates from several major causes in subsequent months. The study exemplifies how far-reaching and varied the hidden costs to life could be from climate-related disasters and climate change. Until now, there had been a critical knowledge gap about cause-specific tropical cyclone mortality risks from a large-scale study covering the entire U.S. across multiple decades.