Two things that YECs claim to be true, namely recent human creation and the absence of disease and suffering before Adam's sin are of course impossible to honestly defend given the overwhelming evidence against these assumptions. Further demonstration of this fact would not unreasonably be seen as redundant. However, given my medical background, a recent fossil discovery in South Africa of bone cancer in a 1.7 million year old hominin fossil caught my attention as a particularly powerful demonstration of facts of human antiquity and human suffering well before the earliest possible date for Adam in one powerful image.
