FBI and USPIS probe suspicious powder letters sent to election officials, media
A joint FBI and US Postal Inspection Service advisory flags a wave of letters containing suspicious substances sent to election offices, Secretaries of State, media organisations and polling companies. The notice sets out immediate handling steps for mailrooms and reporting channels, relevant to any organisation in these sectors reviewing its physical mail intake procedures.
- The FBI and USPIS are investigating multiple letters containing suspicious substances mailed to election offices, Secretaries of State, media organisations and polling companies.
- No hazardous material has been identified to date, though laboratory testing remains ongoing and all substances should be treated as hazardous.
- Mail handlers at election-related locations should use PPE such as a smock or apron, mask, and nitrile gloves.
- If an unknown substance is found, personnel should call 911, avoid disturbing the powder, isolate the area, and avoid alcohol-based cleansers or hand sanitizer on exposed skin.
- Incidents should be reported to an FBI Election Crimes Coordinator or WMD Coordinator, the FBI tip line (1-800-225-5324), or USPIS at 1-877-876-2455.