Western allies need to “let go” of their fears of escalating conflict with Russia and give Ukraine the assistance it needs to end the full-scale war, Foreign Minister Dmytro Kuleba said in a Q & A on Reddit on July 19. Key allies, such as the United States and Germany, have repeatedly cited the threat of escalation as a reason to withhold long-range weapons or authorization to use foreign weapons to strike military targets within Russia. “Over the last two and a half years, nothing has harmed Ukraine’s war effort more than the concept of ‘controlled escalation,'” Kuleba said in a Reddit “Ask M…