What term refers to sonic attacks reported against American embassies in China and Cuba?

• A. Havana Syndrome
• B. Beijing Noise Incident
• C. Havana Attack
• D. Embassies Echo

Answer: (A)

The idea being tested is the label used for a cluster of unexplained health issues experienced by American diplomats abroad. The phrase Havana Syndrome originates from the first widely reported cases in Havana, Cuba, around 2016, where diplomats described a mix of symptoms such as hearing changes, headaches, dizziness, cognitive problems, and ear discomfort after unusual sounds or sensations. Since other embassies, including in China, later reported similar incidents, this label has been extended to refer to the whole group rather than to one event. Investigations have explored possible causes, including sonic or directed-energy mechanisms, but no definitive explanation has been confirmed; the name remains the standard way officials and the media refer to these cases. Other proposed terms aren’t used in practice, so Havana Syndrome best fits as the established descriptor for this phenomenon.