The three deadliest martial arts in the world.

The three deadliest martial arts are often considered to be Krav Maga, Brazilian Jiu-Jitsu, and Muay Thai. Krav Maga is known for its focus on practical self-defense techniques, Brazilian Jiu-Jitsu for its emphasis on ground fighting and submissions, and Muay Thai for its powerful striking techniques using fists, elbows, knees, and shins. These martial arts are highly effective in real-life combat situations and are often used by military and law enforcement personnel.