Studies have shown that students have been more willing to take this rice purity test than to take a very private STD test because they felt the purity test results were more of a no judgement zone.
Russians come from a plethora of different people, but Slavs are the most common. Slavs traditionally have light brown or even blond hair, with only a smaller part of them endowed with dark hair from southern ethnicities, like so: Black hair color is actually pretty common, especially the further you go East.
Papakh are very common in eastern Armenia and Nagorno-Karabakh as well as other mountainous regions, where a man's hat is considered a very important part of his identity. In Georgia, papakhi are also mostly worn in mountainous regions of Pshavi, Khevi, Mtiuleti, and Tusheti. Papaq are also very common in Azerbaijan. Papakhi are also donned by the Chechens, Dagestanians, and other Caucasian tribes. In 1855, after the campaigns in the Caucasus mountains, the Papahka was introduced in the Russian army as an official part of the uniform for the Cossacks, and later for the rest of the cavalry.