We need players who are 100% focus and ready to play, no matter what your body or mind tells you....you simply cannot be in that state knowing a close family members life is in the hands of armed men.It’s more complex / fluid / non linear than you seem to think. If he makes himself available then klopp’s right enough to go with that presuming he’s trained ok.
At the end of the day, Sunday afternoon is just another football game.