At the bottom of their heart, one-on-one, people of earth all pretty much all the same. Their opinions may differ, but there's a way to hold a conversation with anyone, on almost any topic. The differences come not from DNA per se, and especially not skin colour or language, but mostly how they're raised, in their family and peoples' historical context.
That being said, Russians are a different breed. Made tough by 75 years of what we in the West have deemed a ''communist regime'' (though actually pretty far removed from Marxism and actually more of a cross between a monarchy, centralism, totalitarianism, and what I call absolutionism - the government also being the main employer and corporation) in which civilians mostly had to take shit all the time and just continue on with their lives in a more-than-military fashion or risk prison/expulsion to work camps mixed with almost-extreme poverty, they are fearless, and seemingly impervious to pain. And nothing rattles them.
Case in point:
Yeah, it's almost like those redneck videos and redneck inventions. Except they fucking make it work.
So when Russia made their anti-homosexuality law (actually an anti-homosexuality-propaganda law, they're not going to jail folks engaging in what they're doing at home, but they are restricting free public speech, marriages and even clothing - no rainbows), there was bound to be an in-home reaction. Particularly a year after the Pussy Riot trials.
And so, months prior to the Sotchi Games, at the Moscow World Athletics Championships, a public display of affection was bound to rock the international press...