History of the Jews in Russia abandoning of Jewish dietary laws. Polish Catholic boys were subject to similar pressure to convert and assimilate as the Russian Empire was hostile to Catholicism and Polish nationalism. The cultural and habitual isolation of the Jews gradually began to be eroded. An ever-increasing number of Jewish people adopted Russian language and customs. Russian education was spread among the Jewish population. A number of Jewish-Russian periodicals appeared. Alexander II was known as the "Tsar liberator" for the 1861 abolition of serfdom in Russia. Under his rule Jewish people could not hire Christian servants, could not own land, and were restricted in
Doping in Russia as an anti-Russian plot while others stated that Russia was "just doing what the rest of the world does". Russian President Vladimir Putin said that Russia had "never supported any violations in sport, we have never supported it at the state level, and we will never support this" and that the allegations were part of an "anti-Russia policy" by the West. Aleksei Pushkov, chairman of Russia's parliamentary foreign affairs committee, said that the IAAF's decision to uphold its ban was "an act of political revenge against Russia for its independent foreign policy." A member of Russia's parliament, Vadim Dengin, stated,