I am not drawing any conclusions whatsoever. I am referring to an established literature of considerable volume. For a good popular take on all of this there

I am not drawing any conclusions whatsoever. I am referring to an established literature of considerable volume. For a good popular take on all of this there is a big and very well cited section of Outliers by Malcom Gladwell that outlines all of this in a conversational manner. The problem is that you are pretending to be interested in this material without bothering to spend the effort to seek out and read existing findings. If Hispanic people eating far more fruits and vegetables is a key detail as you suggest then why is it that Hispanic peoples in the US are so much more likely to be obese? You really would do yourself a favor by consulting some of the existing literature about this rather than leaning on oversimplifications or attacking me for having dared to refer to studies I have read that may be relevant to this material.