The Cubans have better things to do.
“I believe those people got something that hurt them,” said Dr. Qin. “But it could be something in the environment.” The possibilities include toxins, or bacterial or viral infections, that can damage hearing.
Dr. Leighton said contagious anxiety or another psychogenic contributor couldn’t be ruled out. “If you make people anxious that they’re under attack from an ultrasonic weapon, those are the symptoms you’ll get,” he said.
Specious accusations like this make what's left of the US State Department look stupid, ineffective, and clueless.