PolicyBrief
H.RES. 959
119th CongressDec 18th 2025
Expressing the sense of the House of Representatives that illicit fentanyl-related substances are a weapon of mass destruction and should be classified as such, and recognizing President Trump's efforts to mitigate illicit narcotics from entering the United States through such actions as signing an Executive Order "Designating Fentanyl as a Weapon of Mass Destruction" and declaring the crisis caused by the rise of fentanyl a national health emergency.
IN COMMITTEE

This resolution expresses the sense of the House that illicit fentanyl-related substances should be classified as weapons of mass destruction and permanently placed in Schedule I of the Controlled Substances Act.

Neal Dunn
R

Neal Dunn

Representative

FL-2

LEGISLATION

House Resolution Calls to Classify Illicit Fentanyl as a Weapon of Mass Destruction

This resolution is an expression of the House of Representatives’ position that illicit fentanyl and related synthetic substances should be officially classified as a Weapon of Mass Destruction (WMD). It’s not a law, but it’s a formal message urging the President to make this classification. The resolution also pushes for these substances to be permanently placed in Schedule I of the Controlled Substances Act.

The Shift from Public Health Crisis to National Security Threat

The core of this resolution is the argument that illegal fentanyl is so deadly and trafficked in such high volumes—with findings noting that a single kilogram could kill 500,000 people—that it should be treated not just as a drug problem but as a national security threat. The resolution cites specific findings about the flow of these substances, pointing to China as a source for precursors and Mexico (via transnational criminal organizations) and India as key suppliers. This framing as a WMD is a major shift, moving the issue from primarily the DEA and HHS to potentially involving agencies like the Department of Defense and specialized counter-terrorism units.

What Does WMD Classification Actually Mean?

If the President were to act on this resolution and classify illicit fentanyl as a WMD, it would drastically change the legal landscape. Currently, fentanyl trafficking is prosecuted under drug laws, which carry heavy penalties. However, WMD classification grants unique legal authority and resources, often linked to counter-terrorism and national security statutes. For everyday people, this could mean that enforcement actions against trafficking organizations become much more aggressive and far-reaching, potentially involving military-style operations or expanded surveillance authority. While the goal is to stop the flow of deadly drugs—which claimed over 71,000 lives in 2021 according to the findings—the concern is whether this expanded power might lead to overreach or disproportionately harsh penalties for individuals lower down the supply chain.

Permanent Schedule I Status: Locking Down Research

Beyond the WMD push, the resolution calls for permanently placing illicit fentanyl and related substances in Schedule I of the Controlled Substances Act. Schedule I is reserved for drugs with a high potential for abuse and no currently accepted medical use. While illicit fentanyl clearly fits the abuse criteria, making the Schedule I status permanent, especially for "fentanyl-related substances," creates a regulatory roadblock. The resolution uses a specific federal definition for these related substances (21 CFR 1308.11(h)(30)(i)). For researchers, scientists, and pharmaceutical companies working on pain management alternatives or addiction treatments, permanent Schedule I status means navigating extreme regulatory hurdles just to study or develop related compounds, even if those compounds have legitimate medical potential. This makes necessary research significantly more difficult, which could slow down the development of safer alternatives to opioids.