MUNICH, Germany — The West is suffering a "colossal failure of imagination" in thinking Russia's war in Ukraine will not hit them next, European policymakers have been told amid calls for a doubling down of transatlantic support for Kyiv. Danish Prime Minister Mette Frederiksen criticized a waning sense of urgency among delegates at the Munich Security Conference on Saturday as Moscow's full-scale offensive nearly enters its third year. "The sense of urgency is simply not clear enough in our discussions," Frederiksen told a lunchtime session. "We have to speed up and we have to scale up." Frederiksen called out Europe's claims of production constraints as a reason for failing to provide more military assistance to Ukraine, noting that the continent has