If you want to frame it like this it's out of the definition of virtually any legal definition of self defense.
Self defense usually implies a "reasonable" use of force, what's happening there hasn't been reasonable for more than a year now.
If someone points a gun at you you can kill them, that's self defense, if you burn their entire village down, track and kill their family members 3 generations up it's not self defense anymore
Self defense usually implies a "reasonable" use of force, what's happening there hasn't been reasonable for more than a year now.
If someone points a gun at you you can kill them, that's self defense, if you burn their entire village down, track and kill their family members 3 generations up it's not self defense anymore