DO HARD THINGS

The Combat Fitness Blog

Air Force Academy Physical Requirements: CFA Scoring, DoDMERB & How to Prepare

Combat Fitness

Published on: 20/02/2026

Air Force Academy physical requirements explained: CFA scoring, DoDMERB medical exam, waiver process, and a 12-week CFA training plan that actually works.

Military Fitness

What Is ROTC? Scholarships, Service & How It Works

Combat Fitness

Published on: 17/02/2026

ROTC funds college tuition on 1,700+ campuses in exchange for serving as a military officer after you graduate. See how it works and what you owe.

Military Fitness

How to Become a Military Officer (Academy, ROTC, OCS)

Combat Fitness

Published on: 16/02/2026

How to become a military officer: compare the three commissioning paths—Service Academy, ROTC, and OCS - plus the requirements and fitness standards you'll need.

Military Fitness