From Military to Civilian — Imi's Second Career

By 1964 Imi had spent two decades building the IDF curriculum. He retired with a pension, the rank of Honorary Chief Instructor, and a clear next project: take the system to people who weren't soldiers.

The translation problem

Military Krav Maga assumes a young, fit, motivated trainee with a uniform, comrades nearby, and a clear license to use lethal force. Civilians have none of that. The civilian curriculum had to:

• Work for older, smaller, less fit students
• Calibrate force to legal self-defense norms
• Address civilian threats — purse snatchers, domestic violence, drunks — not infantry combat
• Be teachable in a 60- or 90-minute evening class, once or twice a week

The first schools

Imi opened his first civilian schools in Netanya and Tel Aviv in the mid-1970s. He kept the doctrine — neutralize the threat, retzev, simultaneous defense and attack — but reorganized the techniques into graded levels (the P1–P5 / G1–G5 system that survives in most international federations today).

Federation and international spread

In 1978 Imi co-founded the Israeli Krav Maga Association (IKMA). Through the 1980s and 1990s his top students — Eyal Yanilov, Darren Levine, Haim Gidon, Avi Moyal and others — began bringing Krav Maga to Europe and the United States. The first US classes were taught by Darren Levine in Los Angeles in 1981; that lineage became Krav Maga Worldwide.