The U.N. General Assembly started debating Monday whether to demand that Russia reverse course on annexing four regions of Ukraine — a discussion that came as Moscow’s most extensive missile strikes in months alarmed much of the international community anew.
The assembly’s special session, planned before Monday’s barrage, was intended to respond to Russia’s purported absorption last month of Ukraine’s Donetsk, Luhansk, Kherson and Zaporizhzhia regions. The move followed…