What is the origin and purpose of SCARS® fighting training?

Founder Jerry Peterson of SCARS explains his background and fundamentals involved in the creation of SCARS. The goal of SCARS is the elimination of incorrect life risking movements that stem from fear and defensive thinking found in other systems. This is done by testing physical principles with scientific method and experience. Learn more https://scars.com #selfdefense #scienceoffighting #fighting #combatveteran