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Sunday, November 15, 2026Nov 15

U.S. to Americans: Stay away from Cuba after health ‘attacks’

FILE - In this Aug. 14, 2015, file photo, a U.S. flag flies at the U.S. embassy in Havana, Cuba. Senior U.S. officials say the United States is pulling roughly 60 percent of its staff out of Cuba and warning American travelers not to visit due to “specific attacks” that have harmed U.S. diplomats. (AP Photo/Desmond Boylan, File)
FILE - In this Aug. 14, 2015, file photo, a U.S. flag flies at the U.S. embassy in Havana, Cuba. Senior U.S. officials say the United States is pulling roughly 60 percent of its staff out of Cuba and warning American travelers not to visit due to “specific attacks” that have harmed U.S. diplomats. (AP Photo/Desmond Boylan, File)

WASHINGTON (AP) – The United States delivered an ominous warning to Americans on Friday to stay away from Cuba and ordered home more than half the U.S. diplomatic corps, acknowledging neither the Cubans nor America’s FBI can figure out who or what is responsible for months of mysterious health ailments.

No longer tiptoeing around the issue, the Trump administration shifted to calling the episodes “attacks” rather than “incidents.”

The U.S. actions are sure to rattle already delicate ties between the longtime adversaries who only recently began putting their hostility behind them. The U.S. Embassy in Cuba will lose roughly 60 percent of its American staff and will stop processing visas for prospective Cuban travelers to the United States indefinitely, officials said. Roughly 50 Americans had been working at the embassy.

President Donald Trump said that in Cuba “they did some very bad things” that harmed U.S. diplomats, but he didn’t say who he might mean by “they.”

Though officials initially suspected some futuristic “sonic attack,” the picture is muddy. The FBI and other agencies that searched homes and hotels where incidents occurred found no devices.