Honour Thy Father
Image Source: (c)Nathan Anderson – It is to a stroke of fortune that I owe listening to the final episode of Malcolm Gladwell’s Revisionist History podcast three times over the last week. The first of the series of events which led to that was upgrading to iOs11 which messed up my podcasts, led me to seeking out Overcast as a replacement, and then having to decide on which ones to subscribe to or which to bin. That episode, Basement Tapes, explores a son’s reaction to finding out he has played a part in debunking to some of extent what has been the essence of his father’s work. The son, Robert Frantz is contacted out of the blue by a researcher, Chris Ramsden (Scientific American describes as the Indiana Jones of science), who is looking to acquire raw data from an experiment conducted by Robert’s father, Ivan, in Minnesota between 1968 and 1973. What results from Chris’s analysis of the data is a fundamental questioning of the conclusions of that study and the diet-heart hypothesis which claimed a linkage between a low saturated fat diet and the low blood cholesterol levels it produces and a reduction of the associated death rate (or adverse outcomes, as the study euphemistically puts it). ...