UD commenter Andre has a bad case of PCD OCD.
PCD stands for “programmed cell death”. Andre is convinced that it is the death knell not only of cells, but of modern evolutionary theory. He has been spamming the “bomb” thread at UD in an unsuccessful attempt to persuade us of this. (112 mentions of PCD in that thread, but no intelligible argument from Andre.)
Rich suggested that we set up a thread for him here, which I think is a great idea.
Here you go, Andre. Tell us why PCD is an unguided evolution killer, and be prepared to learn why it is not.