I think it is virtually impossible to get a handle on the numbers of potential human premature deaths from this single study, which was attempting to repeat the original Monsanto safety study, but the fact that the study sees any physiological changes even in Lab rats is a concern. Hence the studies conclusion that further more detailed and verifiable studies are performed including other species, dosages and varying consumption timescales (even generational studies). You perhaps could extrapolate an order of magnitude indication i.e. 1000s, 10,000s, 100,000s or even millions of human premature deaths. Considering the size of the human experiment it will probably not be so small that the actuaries don't pick up on it.

Unfortunately the horse has already left the stable. It will be down to life insurance actuaries to work out the human death rates in the countries when/where the Monsanto product was consumed. Although saying that it could be masked by the vast numbers already succumbing to the actions of the synthesized sugars known as HFCS, currently causing the already known public health problems of its known induced diseases such as Obesity, diabetes, heart disease and cancer.