Vovinam adopted as the official color for Vovinam uniforms. A separate development of the "Việt Võ Đạo Federation" in 1973 until 1990 the uniforms' color was black. In the summer of 1990, Vovinam masters from around the world met at the International Vovinam-Viet Vo Dao Conference in California with the goal of creating a structured organization for Vovinam Việt Võ Đạo outside Vietnam (the International Vovinam-Viet Vo Dao Federation). One of the decisions was that the suit in Vovinam Việt Võ Đạo were now to be blue worldwide. The student begins with a cyan belt - the same color as his/her
Sinanju (martial art) same name.) Early disciples of the art used weapons, but the later practitioners developed virtually superhuman abilities through the training as it became revised following the ascension of Master Wang, the greatest master of the art up until modern times. Sinanju training enables one to hold one's breath for over an hour, rip steel doors from their hinges, climb walls, dodge bullets (even at point-blank range), overturn a moving tank, outrun a car, seem invisible, overcome multiple opponents, and bring a woman to the heights of sexual ecstasy. According to Chiun, the other martial arts in the world (kung fu,