Suspicious Package

Definition
A suspicious package is any parcel, container, or object that appears abnormal, unusual, or potentially dangerous, and raises concerns that it may contain hazardous materials, explosive devices, or other threats to public safety. The assessment is typically made by an individual who notices irregularities in appearance, handling, or context, and may be reported to law‑enforcement or emergency‑response authorities.

Characteristics commonly cited by authorities

• Unusual shape, size, or weight for the purported contents
• Excessive packaging, excessive tape, or multiple layers of wrapping
• Presence of foreign objects (e.g., wires, batteries, powders) visible through the packaging
• Unusual odors, stains, or residues on the exterior
• Absence of a return address or a return address that does not correspond to the sender’s location
• Discrepancies between the declared contents and visible cues (e.g., a letter that appears to contain a larger object)
• Tampering indicators such as broken seals, slits, or punctures

Handling Procedures
Procedures for dealing with a suspicious package are generally consistent across jurisdictions and are outlined in guidance issued by agencies such as the United States Department of Homeland Security (DHS), the Federal Bureau of Investigation (FBI), and equivalent bodies in other countries. Core steps include:

1. Do not touch, move, or open the item.
2. Isolate the area. Evacuate nearby occupants and establish a perimeter, typically 50–100 feet, depending on the environment.
3. Notify authorities. Contact local police, fire department, or a dedicated bomb‑threat hotline (e.g., 911 in the United States) and provide a detailed description.
4. Provide information. Include location, appearance, any observed odors, markings, and the circumstances under which the package was discovered.
5. Await specialist assessment. Trained bomb technicians, hazardous‑materials teams, or other designated responders will evaluate the threat and determine disposal or de‑contamination procedures.

Historical Context
The modern concept of a suspicious package emerged in the mid‑20th century as mail‑based threats increased. Notable developments include:

• 1970s–1980s: A rise in mail bombs and anthrax threats prompted the U.S. Postal Service to develop the Mail Isolation Control and Tracking system and formalize reporting protocols.
• 1995: The Oklahoma City bombing highlighted concerns about improvised explosive devices (IEDs) placed in ordinary containers, influencing broader public‑awareness campaigns.
• 2001–2002: After the September 11 attacks, the U.S. government expanded the National Terrorism Advisory System to include guidance on suspicious packages and instituted the National Suspicious Package Response Network (NSPRN).
• 2011–2014: A series of mail‑borne anthrax hoaxes and the 2013 Boston Marathon bombings further solidified training for first responders and institutionalized “suspicious package” drills in schools and workplaces.

Notable Incidents
While many suspicious packages are ultimately deemed harmless, several high‑profile cases have resulted in injuries or fatalities:

Legal Framework
In many jurisdictions, the creation, distribution, or possession of a dangerous device concealed within a package constitutes a criminal offense, often prosecuted under terrorism, explosives, or public‑safety statutes. In the United States:

• 18 U.S.C. § 844 criminalizes the mailing of threatening communications.
• 18 U.S.C. § 844(e) addresses the transmission of bioterrorism agents.
• State laws may impose additional penalties for threats to public safety involving mail or courier services.

Prevention and Public Awareness
Government agencies and private sector partners conduct ongoing public‑education campaigns:

• “If you see something, say something.” Emphasizes prompt reporting.
• Training modules for postal workers, couriers, and building managers on visual cues and response steps.
• Regular drills in schools, airports, and corporate facilities to reinforce evacuation and communication protocols.

See also

• Mail bomb
• Improvised explosive device (IED)
• Hazardous material (hazmat) response
• Bomb threat (security)

References

1. U.S. Department of Homeland Security, Suspicious Package Guidelines, 2022.
2. Federal Bureau of Investigation, Handling Mail‑Borne Threats, 2021.
3. National Institute of Justice, Training for Suspicious Package Response, 2020.
4. Office of the Federal Register, Code of Federal Regulations (Title 19, § 0.14).

This entry reflects information available from publicly released government publications, reputable news sources, and academic analyses up to the knowledge cutoff date of June 2024.