I'm not saying other social animals have some kind of abstract understanding to death, but that they very, most, extremely, likely have an innate response to se

I'm not saying other social animals have some kind of abstract understanding to death, but that they very, most, extremely, likely have an innate response to seeing dead members of their "pack" or other social structure. And if so, it would be very strange if humans did not have it too. You may believe it is not so, but maybe you now understand my position?