These symptoms included vertigo, nausea and unusual shrill or piercing sound, vertigo, vertigo, vomiting, fatigue, cognitive problems, severe hearing loss and irreversible vision impairment.
It was a strange feeling.
When the Cuban American border was open, it began to create problems in 2016. Ambassadors from Canada as well as the United States were affected by these ailments.
It was what did the people think it was?
Acoustic/sonic attacks use sound waves to reach Americans.
Be aware of the different accounts about the Havana syndrome.
Ambassadors who were afflicted described hearing a sudden, blaring sound and deafening noise that stopped as soon as they woke up or moved. Others experienced cognitive impairments after hearing the sound.
Was the Havana Syndrome a scientifically-supported theory?
Scientists refuted the notion of an acoustic episode, asserting that cognitive issues and symptoms associated with such conditions required the orchestration of sound waves over human hearing. They were directed towards specific people. This effect could be caused by dipping your head in ultrasonic-transducers.
Was it something they believed at first?
The acoustic attacks could have been caused by a foreign product that neither the FBI or the CIS found.
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Was it possible for scientists to examine the Havana Syndrome hypotheses?
To prove that microwaves can be heard by humans, scientists used the Frey effect. This result was achieved by people describing their symptoms as clicking and knocking sounds.
Did they conduct any experiments to verify their hypothesis?
Scientists were told to stop recording the sound because it should only be heard by sick people. While some scientists believed it was pesticide poisoning others thought it was mass panic. The large numbers of people involved in the case were likely due to a conversion illness.
Was their conclusion?
Both the NAC as well the CDC reached the same conclusion about Havana syndrome symptoms. Both reports identified patient zero. CIC staff discussed the symptoms of Havana syndrome with their coworkers. The result was an increase in complaints from others.