The Trump administration’s maximum-pressure campaign against Cuba, centered on an oil embargo enforced through fuel shipment seizures and expanded sanctions on military-linked entities, has intensified economic strain without triggering direct military intervention as of mid-October 2026. President Trump has repeatedly stated that a bilateral deal remains possible and military action unnecessary, while Secretary of State Marco Rubio has emphasized regime pressure and political change. Pentagon contingency planning continues, including recent Army Reserve assessments for SOUTHCOM support units, reconnaissance near Cuban waters, and earlier reviews of air-assault options, though no deployment orders exist. Cuba maintains open diplomatic channels but has escalated defense preparations and ruled out negotiating its political system. The UN General Assembly’s annual embargo vote later this month and any shifts in enforcement or Cuban responses could influence near-term trader assessments of escalation risk.