Be alert for:

• Letters that include a threat or have suspicious contents such as white powder or pictures of the workplace.
• Packages with oil or grease spots, an inaccurate address, or excessive postage and/or packaging.

If you encounter a suspicious mail item or package:

• Isolate the item. Do not open or handle it yourself.
• If you do open an item that contains a suspicious substance, evacuate the area and immediately wash your hands with soap and water.
• Contact your management or security personnel.
• Do not destroy written threats or envelopes in which they are received unless directed to do so by your management or security procedures.