Two Separate Cuba-bound Humanitarian Vessels Declared Lost after Departing the Coast of Mexico.

A comprehensive search and rescue operation is actively in progress in the Caribbean region for a pair of lost boats transporting humanitarian supplies en route from the Mexican coast to Havana.

Military Search Missions Deployed

Mexico has deployed naval assets and reconnaissance aircraft to search for the Friendship and Tigger Moth, which were transporting no fewer than 9 personnel, as stated by a official statement.

The boats had been expected to make landfall in Cuba's capital on Tuesday or Wednesday, but there has been radio silence from them and zero verification of their safe arrival, authorities reported.

Context of Aid to the Island

The Caribbean nation has leaned on humanitarian shipments from Mexico over recent weeks, as the island struggles through repeated nationwide blackouts.

"The crews and captains are seasoned mariners, and the two ships are equipped with suitable navigational gear and communication devices," an official for the convoy said.

The nine-person crew are nationals of France, Poland, the United States, and Cuba. Officials said it has been in touch with coast guard agencies from each country along with their diplomatic representatives.

"The group is working closely with the authorities and continue to be hopeful in the ability of the crews to reach Havana safely," the statement continued.

Earlier Relief Mission

Earlier in the week, the Cuban authorities warmly welcomed and officially received a separate vessel that had delivered 14 tonnes of donated goods to the island.

That vessel, dubbed "a new Granma" after the vessel in which Fidel Castro returned to Cuba to start the armed struggle in the mid-20th century, delivered solar equipment, drugs, formula milk, bikes and provisions.

Larger International Backdrop

Volunteers and NGOs have largely spearheaded initiatives to ship essential supplies to Cuba since January, when a fuel embargo on the country came into effect.

Global bodies have since highlighted "dire" lack of essential goods, with more than 50k operations postponed in Cuba because of power shortages.

Foreign policy tensions have intensified lately, with remarks from various leaders highlighting the complicated state of bilateral relations.

Reacting to certain comments, a prominent government figure stated firmly that "the socialist system of Cuba is not up for negotiation."

Accounts suggest that initial phases of talks were initiated, although their present status remains unclear.

The Mexican navy affirmed it was pledged to using all of the resources at its disposal to locate the vessels and secure the security of the people on board.

As of now, there has been silence on the disappeared vessels by the Cuban government.