Some hospitals are bringing in dogs to spend entire shifts with doctors and nurses. The trained canines help staff cope with the stress of their work amid high levels of burnout.

At least five organizations in and beyond the state have sent dogs to Uvalde, where they are visiting hospitals, churches and schools. Many have responded to other mass shootings across the country.

At least five organizations in and beyond the state have sent dogs to Uvalde, where they are visiting hospitals, churches and schools. Many have responded to other mass shootings across the country.