Former US President Donald Trump has criticized NATO allies, asserting that Russia and China "have zero fear" of the alliance without American leadership. He claimed that during his presidency, he compelled NATO members to increase defense spending significantly, stating the US was "foolishly" paying for them. Trump also expressed doubt that NATO would support the US if needed, while vowing that America would always be there for the alliance. He reiterated claims of single-handedly ending wars and saving lives.