Looking back I can count how many Jews looked like they starved in the pile of corpses and none of them look fat
Say there are 10 corpses in a picture and all 10 of them look starved
That looks to me like 100% of them starved to death
But let's say there might be some Jew who died of other causes not in the photo
So maybe then at least 10 out of every 11 starved to death
That is still more than 90% who I would estimate died of starvation not gas based on photo "evidence"