I don't want to disagree with such studies (as I agree with them), but at the same time there is a tendency to derive absolutes when looking at such studies. R

I don't want to disagree with such studies (as I agree with them), but at the same time there is a tendency to derive absolutes when looking at such studies. Reality doesn't tend to support absolutes, however. Biological studies like these still fall onto bell curves, and outliers exist on such spectrums.