A rising number of heat-related deaths in Texas among residents who lost power during Hurricane Beryl has pushed the number of storm fatalities to at least 23. Most Houston-area residents had their power back after more than a week of widespread outages across the nation’s fourth-largest city. Beryl knocked out electricity to nearly 3 million people in Texas at the height of the outages. Hospitals reported a spike in heat-related illnesses. Experts say that while it may be weeks or even years before the full human toll of the storm in Texas is known, understanding that number helps plan for the future.