When shoukd you go back into a building after a fire as broken out?

You should never re-enter a building during or immediately after a fire until it has been deemed safe by emergency responders. Wait for firefighters or other authorities to confirm that the fire is fully extinguished and that the structure is stable. Even if the fire appears to be out, there may be hidden dangers such as smoke, toxic fumes, or structural damage. Prioritize your safety and follow the guidance of trained professionals.