Daily brief
Spain says US remarks on NATO are pushing Europe to seek alternative security options. Trump slams South Korea, Japan, Australia, and NATO for not sending support to the Strait of Hormuz, while his Iran deadline looms. Europe mulls the prospect of a NATO without the US. (ongoing coverage)
Estonia's NATO ambassador does not believe the US will leave the alliance.
A Lithuanian presidential adviser dismisses claims that a former NATO chief weighed a Baltic buffer zone.
Russia reacts to Trump's NATO withdrawal comments, and a Russian lawmaker predicts NATO and EU collapse.