Russia will inspect all ships sailing in the Black Sea to make sure they don't carry military cargo, Russian Deputy Foreign Minister Sergey Vershinin said on July 21, as reported by Russian news agency Interfax.Vershinin also said that there is no longer a humanitarian corridor for commercial vessels in the Black Sea.Vershinin’s claim comes two days after the Russian Defense Ministry declared that, starting from July 20, all vessels sailing to Ukrainian ports would be considered as potential carriers of military cargo and therefore regarded by Russia as on the side of Ukraine in the war.Ukraine's Defense Ministry also announced...