Several of the diplomats aim in thosestrange sonic weapon attacksin Cuba have suffered from some somewhat serious affliction , harmonise to medical book obtained byCBS News . Both American and Canadian envoi to Havana have been diagnosed with modest traumatic brain harm , along with likely damage to the central nervous system .
advisor from the University of Miami Health System were asked by the State Department to value the diplomats that were hurt from a alike range of mountains of symptoms – including hearing loss , nausea , and migraines – in the Cuban capital letter metropolis .
An American doctor was also dispatched to Havana earlier this yr to assess the wellness of various US embassy staff in orderliness to establish the extent of the trouble .
A little recap : a few weeks ago , it became apparent that several diplomats from both the US and Canada had fall ill in Cuba , with several of them quitting their assignment abroad too soon and retrovert home , and others ordered to give on a permanent groundwork to make certain they make a full recovery .
The symptoms , as mentioned , were always the same , and they only seemed to occur on Cuban state - own properties , which also includes the abidance the envoys lived in while on their naming . After an investigation by both the FBI and the Royal Canadian Mounted Police began in devout , they came to the closing that a sonic gadget – an acoustic weapon – was to blame .
Confusion abounded – not just in terms of the motivation behind the attack , and the identicalness of the antagonists , but with regard to the engineering science being used . Sonic weapons do exist , but they mostly consist of using hearable sound , provoke in minute beams , to disperse troublesome crowds . Initial reports on these Havana attacks suggest the artillery were inaudible , at least to human earshot .
Although it has since emerged that arange of sonic attacksare being used – both hearable and unhearable single – the focal point will now be on the fact that meek traumatic mentality injury is apparently being due to them . What character of sonic arm could engender that sort of scathe ?
Although low - frequency infrasound systems can “ silently ” cause a wide of the mark range of symptoms in human prey – let in fairly severe inner ear and even hair cell damage – the USNational Institutes of Health(NIH ) does n’t suggest that any brain damage can be caused .
high-pitched - frequency microwaves , however , could certainly make brain damage without making a audio . If targeted at a mortal , little bursts could induce “ shockwaves ” in brain tissue , as well as the inner auricle . Prolonged exposure could cause permanent damage .
Without any surd evidence , this is all virgin speculation at this point . In any case , thing have certainly taken a bit for the worse , and the mystery has only deepened .
