Delegates of the United States and some other Western nations participating in a Group of 20 health chiefs' meeting Monday walked out as a Russian delegate criticized Ukraine over the ongoing war between the two countries.The U.S., British, Dutch and Australian delegations left the room in protest at Moscow's invasion of Ukraine as Russian deputy health minister Oleg Salagay was speaking at the meeting of the G-20 major economies held in Yogyakarta, an ancient city in central Java, according to an official of the Western countries.Delegates from France, Germany and Spain who attended the me…READ FULL ARTICLE