>>942008787 (OP)
>Finally, an anthropometric ruler graduated in millimeters
measured penis length. The researcher measured the penis
length in real fully-stretched flaccid length (RSLmax), from
the pubo-penile junction, depressing the pubic fat until the
pubis bone, to the tip of the glans with the ruler placed
against the dorsal surface of the penis, with the penis in its
maximally extension. The average was after three measures
performed consecutively [8–12].
>A total of 627 men with a mean age of 53.6 ± 15 (ranging
from 18 to 86) years old participated in this study. One
hundred sixty seven men (26.6%) self-declared as black
(SDB) skin color and 283 men (45.1%) self-declared as
white (SDW) skin color. One hundred seventy seven men
(28.2%) self-declared as others skin color and they were not
included in the analyses.
> While wefound that the mean of (self) Perceived Penile Lenght was lower on both groups compared to respectively Real Stretched Length max (p ˂ 0.001), the RSLmax
mean of the penis length in self-declared as black men was
significant higher than the self-declared as white men
in 7 mm.
urologiauerj.com.br/wpcontent/uploads/2018/05/Anthropometric-study-of-penile-length-in-self-declared-Brazilians.pdf
TL;DR BBC is longer in a study of 627 men in which scientists measured the penis length and I'd rather trust scientists, than a hooker who is paid by whites to say whatever they want to hear.
>b-b-but
No Jews were involved in this study.