Krav Maga is a military self-defense and fighting system Krav Maga is known for its focus on real-world situations and its extreme efficiency.

Like most martial arts Krav Maga encourages students to avoid physical confrontation. If this is impossible or unsafe it promotes finishing a fight as quickly and aggressively as possible. Attacks are aimed at the most vulnerable parts of the body and training is not limited to techniques that avoid severe injury; some even permanently injure or cause death to the opponent.

there are five level to complete your karv maga course here
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