What does "sheltering in place" mean in emergency management?

In the context of emergency management, "sheltering in place" refers to the practice of staying indoors during an emergency situation to ensure safety. This approach is often utilized when evacuation may not be safe or feasible, such as during hazardous material releases, severe weather events, or active shooter situations. By remaining indoors, individuals can protect themselves from external threats and maintain a controlled environment until it is safe to leave. Proper sheltering in place involves sealing windows and doors, turning off ventilation systems if necessary, and having emergency supplies on hand. This strategy prioritizes the immediate safety of individuals until the emergency has passed or help arrives, making it a crucial component of emergency preparedness and response plans.