Online, you can find any number of active debates as to which martial art is the best for self-defense. As long as more than one art exists, it’s unlikely a consensus will be reached. However, if you ask us “Which art should you learn for self-defense?” the answer is just “Yes.”
It shouldn’t come as a surprise that the art whose name means “contact combat” in Hebrew is consistently ranked as one of the best for self-defense. The Israeli art has practitioners around the world. Even if you’ve never trained in krav directly, if you’ve attended a self-defense class, chances are what you learned borrowed from krav fundamentals.