I know this has already been down voted, but I want to point out that this exact dialog was invented by the soviet union to distract from their abysmal human rights records[1]. Moreover, it doesn't even make sense as a deflection given that the Soviet Union had institutional racism at a very high level, ranging from antisemitism [2] to ethnic cleansing[3] to outright genocide[3]. America is certainly guilty of racism, and we should discuss these issues. However, it should not be used as a weapon to defend evil regimes.
[1]https://en.wikipedia.org/wiki/And_you_are_lynching_Negroes
[2]https://en.wikipedia.org/wiki/Stalin_and_antisemitism
[3]https://en.wikipedia.org/wiki/Racism_in_the_Soviet_Union#Kor...
[4]https://en.wikipedia.org/wiki/Holodomor