I try my best not to pick apart a grieving person's words; I've been through grief a few times and I know I certainly didn't make much sense to those around me during those times. So, I extend that 'exemption' and acceptance to others during their grieving periods.
However, seeing the words 'the points of damage don't match' my brain deduces that down to 'so, IOW, we/I can then conclude that to mean, well, that means the culprit was definitely not trained in battle and definitely does not have any kind of human medical/anatomy training. Okay, got it.'
>>>proceeds to cross off any med students and trained-for-battle persons from my mental list<<< (always possible to change, but not likely at this point)
All just my personal take, opinion, and speculation.