I haven't been following the list for awhile since I have been in the 
process of moving overseas for the year from America to Israel, however one 
thing I think can be said for certain is that if 50-60 years of television 
and indulgent child-raising practices have harmed our evolution that much, 
then we are not nearly as hearty a species as we have been led to believe.

Not having read the reference in question, I would hope he talks about such 
things as modern medicine and industrial pollutants, among other things, as 
more the main influences in our biological degradation.

Mike W.