Suspicious Object Do not disturb or move the object. Warn others to leave the area and secure the area, if possible. Retreat to a safe distance—at least 300 feet. Do not use mobile phones or other electronic devices while in the immediate area of the object. Call Public Safety at 212-854-5555 (Morningside) or 212-305-7979 (Medical Center). Give your name, exact location inside the building and the nature of the condition. Do not reoccupy space until authorized by emergency responders or Public Safety personnel.