Secretary of State Marco Rubio says Cuba poses a national security threat to the US. Published On 22 May 202622 May 2026United States President Donald Trump and Secretary of State Marco Rubio have issued new threats of military action against Cuba.Rubio told reporters late on Thursday that Cuba has been a national security threat for years because of its ties to US adversaries Russia and China, while Trump said he is likely to be the president to finally take action.Recommended Stories list of 4 itemsend of listThe Trump administration, with Cuban-American Rubio at the forefront, has been raising the pressure on the communist-led island in an apparent bid to institute “regime change,” including a fuel blockade that has put the Cuban economy on the edge of collapse.The push has accelerated in recent days, with the US indicting Cuba’s former President Raul Castro and gathering military forces in the Caribbean.Rejecting suggestions of “nation building,” Rubio told reporters the issue is one of “national security”. He added that while a negotiated agreement is the US “preference”, the path of diplomacy with Cuba is “not high”.“Their economic system doesn’t work. It’s broken, and you can’t fix it with the current political system that’s in place,” Rubio said.Over the years, Cuba has gotten used to “buying time and waiting us out,” Rubio said. “They’re not going to be able to wait us out or buy time. We’re very serious, we’re very focused.”Separately, President Donald Trump told reporters that US presidents have considered intervening in Cuba for decades, but that it looks like he will be “the one that does it”, adding that he would be “happy” to do so. Advertisement In response, Cuban Foreign Minister Bruno Rodriguez lambasted Rubio for falsely labelling Cuba a threat.“The US secretary of state lies once again to instigate a military aggression that would provoke the shedding of Cuban a …