S. 331 · 119th Congress
HALT Fentanyl Act
Halt All Lethal Trafficking of Fentanyl Act
What it does
Permanently classifies fentanyl-related substances as Schedule I drugs, closing the loophole traffickers used by tweaking the molecule.
Outcome
Signed into law on July 16, 2025.
The test
| Pillar | Question | Answer | Why |
|---|---|---|---|
| Freedom | Does it protect or erode privacy, anonymity, speech, due process and the right to organize or sue? | Hurts Americans | Extends mandatory minimum sentences to analogues; civil-liberties groups objected. |
| Everyday life | Does it protect or undercut American jobs, wages and public safety? | Helps Americans | Removes the analogue loophole that let traffickers stay a step ahead of prosecution. |
| Consensus | Where reliable polling exists, do most Americans across parties support or oppose it? | Helps Americans | Large bipartisan majorities rank fentanyl among the top threats and support tougher trafficking penalties. |
Votes counted: Senate 84–16 on Mar 14, 2025 · House 321–104 on Jun 12, 2025. Each member's page shows how they voted.