ATP 4-02.11 — Casualty Response, Tactical Combat Casualty Care, and First Aid
US Army Medical Center of Excellence / Army Publishing Directorate
The current (released 23 Mar 2026) official Army first-aid doctrine for NONMEDICAL personnel — bleeding control, airway, burns, fractures, environmental injuries, casualty movement — written for laypeople-level responders and fully redistributable.
Editor's notes
This supersedes TC 4-02.1; bundle this, not the older manual, as the primary first-aid text. Approved for public release, distribution unlimited (verify the distribution statement on the title page of the downloaded copy).
Our offline edition
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Source & license
US federal government work (public domain, 17 USC 105).
Use of this material does not imply endorsement by its publisher or any government agency.
Not medical advice.
This reference is for general education. It is not a medical device and does not diagnose, treat, cure, or prevent any condition. Consult a healthcare professional, and call your local emergency number when help is available.