Threats to safety in the U.S. come in many forms, from public health crises and natural disasters to mass shootings and traffic accidents. Aside from the types of hazards that can cause physical harm, taking out an unaffordable second mortgage, forgoing health insurance or even falling victim to identity theft are also ways people run into danger. One big worry for many people right now is the cost of inflation, which threatens Americans’ financial safety. No one can avoid all danger, however, and we take on a certain level of risk based on where we choose to live. Some cities...