Krav Maga is an Israeli defence system aimed at causing maximum damage before one flees. It is perfectly suited to self-defence in a street attack situation. Hebrew for "contact combat," Krav Maga was developed for the Israeli military in the 1930s and '40s. While the deadly secrets and techniques still taught to military personnel around the world are illegal to teach to members of the public, the standard taught in Krav Maga schools remains brutally effective, and potentially life-saving, in the correct hands.