ok, any of the traditional arts have most all that is in KM and usually a lot more techniques actually.
True to a point, however, IMO, one of the main differences, is the simplicity. That is what makes a big difference.
Krav Maga was designed and developed as a 'troop style' to be taught rapidly with a minimum of time and effort to allow a conscript in the Isriali military to survive a hand to hand encounter with other conscripts. it was not really intended to be a style that would face skilled martial artists with years of training in unarmed combat as that is just not something they normally incounter on a battlefield.
Are you saying that KM is not effective against a martial artist? Someone trained in TKD, Kenpo or Shotokan?
But as i said before, ruthlessness is in the practitioner and not the art really.
Yes, I agree with this.