Rubio warns Cuba won't reform while it has international backing ahead of UN embargo vote

US Secretary of State Marco Rubio stated that Cuba's regime will not implement reforms as long as it believes the international community supports it, signaling a push to rally opposition ahead of a UN vote on the US embargo. The statement reflects a hardening US stance and an attempt to isolate Cuba diplomatically. The outcome of the UN vote remains uncertain, but the rhetoric suggests a more confrontational phase in US-Cuba relations.