Emergency response refers to the actions taken by individuals, organizations or governments in responding to an unexpected event that poses a threat to life, property or environment. This can include natural disasters such as hurricanes, earthquakes and floods, man-made disasters like oil spills, chemical leaks or explosions, terrorist attacks, accidents or other incidents that require immediate intervention to prevent further harm or damage. Emergency response involves a coordinated effort by various agencies such as fire departments, police, medical services and emergency management organizations who work together to assess the situation, provide aid, evacuate people if necessary, stabilize the scene and restore normalcy. The goal of an effective emergency response is to minimize loss of life or property damage while ensuring public safety and welfare.