Stature ratios in https://en.wikipedia.org/wiki/List_of_average_human_height_worldwide https://en.wikipedia.org/wiki/List_of_average_human_height_w... say yes.

Stature ratios in https://en.wikipedia.org/wiki/List_of_average_human_height_worldwide https://en.wikipedia.org/wiki/List_of_average_human_height_w... say yes. Of course these statistics could be biased by racial prejudice of the people who conducted the measurements, so it would be premature to say that we are not all the same.