According to a recent report by the US Senate Intelligence Committee, the number of suspected cases of Havana syndrome worldwide is increasing. According to the New York Times, there have been more than 130 US officials with this neurological syndrome worldwide in the past 5 years, and at least one person has had symptoms in the past two weeks. The figures have raised concerns within the Biden administration, especially as the cause and cure for Havana’s syndrome remains a mystery. Havana syndrome first appeared in US officials five years ago. “Unusual health incident” “ How can you fight something you don’t know well? “, a US intelligence official expressed concern about the mysterious Havana syndrome. Under pressure from lawmakers and victims of Havana syndrome, the Biden administration has stepped up efforts to “identify the cause of these unusual health incidents,” according to a statement from a spokesperson at the office. Office of the Director of the National Intelligence Service (CIA) on May 18. However, the reality shows that it is difficult to pinpoint the exact causes and symptoms of Havana syndrome. Victims of the syndrome report a multitude of different symptoms. This has scientists, engineers and medical professionals fiercely arguing about whether all cases of Havana stem from a single cause. CNN’s source said the US government has found a blood test that can detect some signs of Havana syndrome. The test was applied to intelligence officers with a recently discovered neurological syndrome, and at least one of the victims was a White House official. But testing alone is not enough information to make a definite diagnosis of this strange disease. Many Havana syndrome research institutions are developing a type of sensor device that can detect abnormalities to identify victims. However, this tool only helps detect the syndrome and cannot protect or improve the condition of the sufferer. The Biden administration has stepped up efforts to determine the cause of Havana syndrome. (Photo: CNN) Foreign secret weapon? In March, the US National Academy of Sciences reported finding “directed radiofrequency energy” most likely to be responsible for a series of strange neurological symptoms of Havana syndrome. This is called the “microwave theory”. However, US officials note that this theory has not been confirmed, some scholars have openly rejected the theory. CNN’s source said that the content of the microwave theory is purely based on external symptoms. This theory is not convincing because Havana syndrome victims have many and different symptoms. In 2014, the US National Security Agency revealed that intelligence on cases of officials with Havana syndrome since 2012 indicated it could be caused by “a high-powered microwave weapon capable of can produce a variety of effects on the human body, including damage to the nervous system.” But the National Security Agency has not confirmed the existence of this dangerous weapon, or information about the country that developed it. The US National Security Agency revealed that Havana syndrome could be caused by “a type of microwave weapon”. (Photo: CNN) Many US officials question how such a weapon could be so charged and so precise that it only damages the target’s brain. And equally important is if Havana syndrome is a man-made attack, who or what organization is behind this conspiracy? According to the US official, there is some evidence that Russia is likely to be the culprit because it is one of the few countries that has researched and developed a tool that is believed to be the weapon that causes Havana syndrome. Some researchers on Havana Syndrome say that if the cause of the disease is advanced foreign equipment, the purpose of its creation is to gather information from US officials. “ I don’t know if they happened to find a mechanism that would allow it (Havana syndrome) to be used as a weapon system, or are they just trying to collect (data) that could be detrimental to the country. America “, a CNN source said. To date, the investigation into this mysterious neurological syndrome is still ongoing, there is currently no evidence to prove that Havana syndrome is created by forces hostile to the United States, or the symptoms and treatment for this disease. those infected.

Americans call the unexplained neurological problems experienced by US diplomats in Cuba in 2016, including dizziness, ringing in the ears, headaches and nausea – sometimes combined by a ” the mysterious but more serious noise…, is the “Havana Syndrome”. Notably, in 2018, some US employees working in a few countries other than Cuba such as China (in Guangzhou) also reported experiencing similar symptoms – dizziness, lightheadedness, fatigue, or fatigue. headaches and blurred vision, memory loss and difficulty concentrating; some even face severe vision and hearing loss; children in the home had nosebleeds – prompting the Donald Trump administration to allege that diplomats were attacked with a secret weapon. In the late 2010s, US and Canadian diplomats experienced health problems of unknown cause; Source: stellariasacademy.online Mosquito repellent may be the cause of a mysterious illness that affects about 40 US and Canadian diplomats in Cuba, according to Canadian government research. Scientists from Dalhousie University and the Nova Scotia Health Service studied Canadian victims and also the brain of a pet dog after death. The results showed that these people lacked cholinesterase – an enzyme necessary for the functioning of the nervous system. Some pesticides work by inhibiting this substance. During the 2016-2018 period, Cuba stepped up the spraying of disinfectants to prevent the spread of Zika. That was also the time when diplomats had unusual symptoms. It is not clear if Cubans will be affected by the disinfectant, but the Canadian team of scientists is planning to work with Cuban scientists to further investigate the issue. Returning from Guangzhou, American diplomats were only allowed to take unpaid leave instead of receiving treatment and rehabilitation. The Trump administration also did not launch an independent investigation into the cause of the incident. American diplomats who had to be evacuated from Guangzhou are still fighting for not receiving the benefits they deserve compared to victims of the “Havana Syndrome”; US diplomat Mark Lenzi filed a lawsuit against the State Department. Meanwhile, some medical experts and US officials believe that this is just a psychological disease that is formed in a stressful working environment abroad. According to the New York Times, the University of Pennsylvania Brain Injury Rehabilitation Center has received 44 American diplomats returning from Cuba and 15 returning from China. Here, treating doctors declined to comment in detail, but rejected the theory of a psychological illness. According to them, these patients all experienced brain injuries due to external influences. Symptoms Similar to “Havana Syndrome” The Pentagon and other agencies that are investigating the incidents have not yet discovered or released details, but the suspicion of an attack that happened too close to the White House is of interest, especially for these reasons. familiar – terrorism. In early April 2021, the Senate and House Armed Services Committees were briefed by Defense officials, possibly including an incident that happened near the White House. The latest symptoms similar to “Havana Syndrome” have been reported near the White House, for some; Source: news.com.au The incident happened on the Ellipse – the large oval lawn south of the White House – where the “energy attack” took place that made a National Security Council official fall ill, according to several current officials. current and former US official with CNN. A female White House official also reported a similar incident in 2019, when she was walking her dog in suburban Virginia, according to a GQ report from 2020. All people who have experienced symptoms These witnesses all report their experiences to the CIA and the foreign personnel department of the State Department, to quickly open investigations into possible “Havana syndrome” attacks. A study by the National Academy of Sciences in late 2020 found that the illness that American officials contracted in Cuba, still known as “Havana Syndrome,” could be the result of microwave radiation. The document also says that the Soviet Union studied the effects of radio frequency energy 50 years ago – meaning any country, group or entity with similar technology could be behind the attack. power station near the White House and elsewhere. Microwaves are a type of electromagnetic radiation. The human eye can only see a small fraction of electromagnetic radiation – as visual light. But today, microwaves are in common everyday use – including telephone and television communications. Industrial applications include potato processing, plywood drying and curing, bread and donut making, etc. Sonic weapons may be the cause of the incident at the White House A directed-energy weapon that uses microwaves can quickly heat up parts of the body – especially those with less blood flow, like the ears, testicles, or brain. But more likely, the microwave during the “Havana Syndrome” event – and possibly the event near the White House – was the use of sonic weapons, or long-range acoustic devices. Is it true that “Havana Syndrome” is caused by a mysterious weapon?; Source: stellariasacademy.online Jai Galliott, director of defense and technology assessment and a former Australian naval officer at the University of New South Wales, said in an ABC report that sonic weapons can cause lung and liver damage. if set to the appropriate decibel (unit of sound measurement). Galliott adds, it has been shown that sustained low-frequency exposure over a long period of time can have other effects on the brain, and potentially brain tissue. And these weapons are real. The technology has existed since the 1970s and entered public discussion in the 1980s. But because the technology is still in the near-monopoly of the eyes of high-ranking government officials – like the Ministry Defense (DoD) or Central Intelligence Agency (CIA) – it is not easy to determine exactly how the weapons and symptoms of the White House event are causally related. “It’s not particularly complicated technology, it’s more about how they use it [và] effects they used to use [điều đó còn khó hiểu hơn]”; “Definitely Russia has that technology, the US has that technology, and also China,” Galliott explained to ABC. While it’s too early to say which devices, if any, caused the debilitating symptoms experienced by US officials near the White House and elsewhere in the previous months, we could be on the way. into a new era of discreet yet effective attacks on high-ranking officials – leaving no trace of the actors to blame. It is possible that the energy attacks were carried out from a low-flying drone, or a nearby operator, although this is only speculation. Canadian diplomats said their government had more detailed information on brain injuries caused by “Havana Syndrome”, but gave no further details.