what does shelter in place means

"Shelter in place" is a directive given during an emergency situation, typically when there is a threat to public safety. It means to remain indoors and seek immediate shelter within a building or location, typically at one's home or workplace. It is a precautionary measure to protect people from potential harm, such as during natural disasters, acts of violence, or hazardous material releases. During a shelter-in-place order, individuals are advised to close and seal all windows and doors, turn off ventilation systems, and stay indoors until the situation is deemed safe or further instructions are provided.