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World The Nerve Agent Too Deadly to Use. Until Someone Did.

06:41  14 march  2018
06:41  14 march  2018 Source:   nytimes.com

UK home secretary visits city where ex-Russian spy poisoned

  UK home secretary visits city where ex-Russian spy poisoned The British official in charge of public safety is visiting the area in the English city of Salisbury where a former Russian spy collapsed after he was targeted with an undisclosed nerve agent. Home Secretary Amber Rudd is in Salisbury on Friday following the attack on Sergei Skripal and his daughter, who were found slumped on a park bench. Both remain in critical condition at a local hospital.The U.K. has vowed to take strong action against whoever was responsible for the "brazen and reckless" attack.Wiltshire County police say that "around 21 people," including the Skripals, have received treatment following the attack.

Sergey Lavrov wearing a suit and tie: Foreign Minister Sergey V. Lavrov said Russia had asked London for details of the substance used in the poisoning, but “had received an incoherent response.” © Sergei Karpukhin/Reuters Foreign Minister Sergey V. Lavrov said Russia had asked London for details of the substance used in the poisoning, but “had received an incoherent response.”

LONDON — For nearly three decades, since a Soviet whistle-blower told the world of its existence, the nerve agent Novichok has scared American weapons experts. The Pentagon sent teams to destroy abandoned laboratories that once produced the chemical, believed to be orders of magnitude more lethal than sarin or VX.

There was no sign of it ever being used. Until last week.

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Now, Britons are taking in the disquieting information that a Novichok nerve agent, a weapon invented for use against NATO troops, was released in the quiet town of Salisbury, its target a former Russian spy named Sergei V. Skripal. Mr. Skripal and his daughter, Yulia, collapsed onto a bench in a catatonic state on March 4, and remain hospitalized, in critical condition.

UK's May says "highly likely" Russia behind nerve attack on spy

  UK's May says <p>British Prime Minister Theresa May said on Monday it was "highly likely" that Moscow was responsible for the poisoning in England of former Russian double agent Sergei Skripal and his daughter using a military-grade nerve agent.</p>Either the Russian state was directly responsible for the poisoning or it had allowed the poison, which belonged the Novichok group of nerve agents, to get into the hands of others, May told Britain's parliament.

Britain’s Home Ministry on Tuesday indicated that it viewed state-sponsored violence by Moscow as a larger problem, announcing that it would scrutinize a series of suspicious deaths of Russians on British soil. Home Minister Amber Rudd said the police and MI5, Britain’s domestic security agency, would review 14 cases cataloged last year in an investigation by BuzzFeed. The British police also announced an investigation into the death on Monday of Nikolai Glushkov, a close associate of one of Mr. Putin’s most prominent foes.

In interviews, chemical weapons experts said it was possible that Novichok nerve agents had been used before on Kremlin targets in Britain, but had escaped detection.

Exposure, either by inhalation or through the skin, leads to muscle spasms, secretion of fluid into the lungs and organ failure, sometimes accompanied by foaming at the mouth. But if the victim has already died, experts said, the police could easily mistake the cause of death for a simple heart attack.

Trump says will talk to UK's May, will condemn Russia 'if we agree'

  Trump says will talk to UK's May, will condemn Russia 'if we agree' <p>U.S. President Donald Trump said the United States still needed to sort out the facts behind the nerve agent attack in Salisbury.</p>Trump, speaking to reporters at the White House, acknowledged that British authorities have accused Russia in the attack on the former Russian double agent who passed secrets to British intelligence, but said he still needed to talk to May before rendering a judgment.

“It’s entirely likely that we have seen someone expire from this and not realized it,” said Daniel M. Gerstein, a former senior official at the United States Department of Homeland Security who is now at the RAND Corporation. “We realized in this case because they were found unresponsive on a park bench. Had it been a higher dose, maybe they would have died and we would have thought it was natural causes.”

The Russian foreign minister, Sergey V. Lavrov, said on Tuesday that his country had nothing to do with Mr. Skripal’s poisoning, dismissing Britain’s allegation that Moscow was to blame as “nonsense.” Britain had sought an explanation from Russia by the end of the day on Tuesday on how the nerve agent could have been used. But Mr. Lavrov said that Moscow “had received an incoherent response” when it asked London for details, which he said amounted to a “rejection of our legitimate demands.”

UK readies response to Russia after spy deadline passes

  UK readies response to Russia after spy deadline passes <p>Moscow ignored a midnight deadline to explain how a nerve agent developed by the Soviet Union was used against a former spy in England.</p>Theresa May is set to announce a range of economic and diplomatic measures against Russia in response to the assault on Sergei and Yulia Skripal. The father and daughter remain in critical condition in a hospital in Salisbury, southwestern England.

The dispute between the two countries has sharply worsened tensions between Russia and the West, already strained by Moscow’s role in the Syrian conflict and its annexation of Crimea from Ukraine.

Though American laboratories stopped producing nerve agents around 1970, after the production of so-called third-generation nerve agents like sarin and VX, Soviet scientists continued their work for two decades, producing a “fourth generation.”

The Novichok nerve agents came in solid form, like a powder or thick paste, and would not register on the chemical detector paper that NATO troops used.

A chemist who worked in the laboratory developing Novichok accidentally inhaled fumes while filling a syringe, and collapsed. Though he was injected with an antidote and eventually awoke, he suffered from depression and epilepsy and died five years later, leaving Vil Mirzayanov, a scientist who helped develop the agent, deeply disillusioned.

“Antidotes exist, but what does antidote mean?” Mr. Mirzayanov, who had leaked the project to the press and later immigrated to the United States, told Sky News on Tuesday. “You’re saving a person who has been exposed to this gas — but temporarily, not to die this time. But he will be an invalid for the rest of his life.”

Nerve agent planted in luggage of Russian agent's daughter: The Telegraph

  Nerve agent planted in luggage of Russian agent's daughter: The Telegraph The military-grade nerve toxin that poisoned former Russian agent Sergei Skripal was planted in his daughter's suitcase before she left Moscow, The Telegraph newspaper reported, citing unidentified sources. Skripal, 66, and his daughter Yulia, 33, were found slumped unconscious on a bench outside a shopping center in the genteel southern English city of Salisbury on March 4. They have been in a critical condition in hospital ever since.Yulia Skripal flew to London from Russia on March 3, according to counter-terrorism police.

Andrew C. Weber, a former assistant secretary of defense for nuclear, chemical and biological defense programs, recalls picking his way through a secret, abandoned Soviet research facility in Nukus, Uzbekistan, which the United States was asked to helped destroy in the early 2000s.

Entering a basement room, Mr. Weber saw a disturbing sight: “dozens and dozens of restraining devices” used to immobilize dogs while their skin was exposed to Novichok agents in the form of a powder or paste. He said that he believed each test involved 50 to 100 dogs, and that at least 1,000 dogs had been killed at the facility.

The Pentagon, Mr. Weber said, “devoted a lot of resources to improving our protection, detection and countermeasures against it.” But it did not anticipate its use in an assassination, he said, in part because it was so easily traced to Russia.

“It’s obviously tightly controlled by the Russian government,” he said. “It’s implausible to me — possible, but not probable — that this chemical weapon would have been diverted from a Russian facility. It would be well guarded.”

Dan Kaszeta, a chemical weapons specialist who once served as an adviser to the Secret Service, said the agents were “so shrouded in mystery that I don’t know how many chemical compounds are in the Novichok family.”

Russian denials of British attack 'increasingly absurd': Johnson

  Russian denials of British attack 'increasingly absurd': Johnson Russia is wrong to deny responsibility for a nerve agent attack on a former Russian double agent on British soil on March 4, Britain's foreign minister said on Monday.BRUSSELS, March 19 (Reuters) - Britain's foreign minister stepped up London's criticism of Moscow on Monday over a nerve agent attack on a former Russian double agent in England, calling Russian denials of responsibility "increasingly absurd.

In Salisbury, where Mr. Skripal and his daughter were stricken, residents described mounting anxiety on Tuesday as they learned more about the nerve agent. The authorities reassured residents that there was no significant health risk. But they ratcheted up their precautions as the days went on, finally advising people who had been near the victims to wash or wipe everything they were wearing or carrying at the time.

Adam Langley, 44, a construction worker, said his 13-year-old daughter had been peppering him with questions, among them: “Is it true that it can stay in your body for years, and make you sick later?”

“She sends me texts throughout the day, asking if I’m sure we’re not going to die,” Mr. Langley said. He recalls swearing aloud when he researched Novichok on the internet.

Lisa Patterson, a local estate agent, had a similar reaction. “We’re not talking about rat poison,” she said, with a nervous laugh. “This stuff could kill a herd of elephants.”

Mr. Kaszeta, who now heads a British-based security firm, said the nerve agent could have been transported in a glass jar and spread on Mr. Skripal’s steering wheel, or on items he handled at a restaurant. The agent then could be transferred to anything Mr. Skripal touched for the next two hours, he said.

While the chemical would take effect “almost instantaneously” if inhaled, Mr. Kaszeta said, it would work much more slowly, perhaps over a matter of hours, if absorbed through the skin. The agent is activated when it comes in contact with water and would be absorbed through the pores, slowed down by subcutaneous fat, Mr. Kaszeta said.

Trump, Macron vow to 'hold Russia accountable' for nerve agent attack

  Trump, Macron vow to 'hold Russia accountable' for nerve agent attack <p>President Trump on Wednesday condemned Russia's alleged poisoning of a former double agent in the U.K. during a call with French President Emmanuel Macron.</p>Trump and Macron "reiterated their solidarity with the United Kingdom in the wake of Russia's use of chemical weapons against private citizens on British soil and agreed on the need to take action to hold Russia accountable," the White House said in a statement.

At first the effect would be felt locally, around the point of exposure.

Once the chemical entered the bloodstream, it would cause the victim’s muscles to go into spasms, pupils to shrink to pinpoints, and breathing to become very labored, said Alastair Hay, an emeritus professor of toxicology at the University of Leeds. At this point, the victim’s life could be saved only by the administration of atropine, which counteracts the agent and allows the body to metabolize it.

The attack on Mr. Skripal and his daughter occurred a short drive from Porton Down, Britain’s premier chemical weapons laboratory, which went to work isolating the agent from blood samples, breaking it into fragments and examining it through a mass spectrometer. Researchers would have initially looked for more common chemical agents, like sarin, and then proceeded through a long series of more obscure ones until they found a match, Mr. Hay said.

“When they get an unknown chemical, they will compare it with the information that’s in the library and, bingo, you’ve got all your strawberries lined up,” he said. Given how lethal the agent is, Mr. Kaszeta said, it seems probable that the two victims survived by happenstance.

“There are a few ways this could play out, and one is that something got screwed up in the delivery,” he said. “The other is that he washed his hands and got most of it off. The third is that this dosage was sublethal, just to send a message. It could have been the horse head in the bed.

UK police officer contaminated in Skripal case leaves hospital .
The British police officer who was exposed to the nerve agent used in the attack against former Russian spy Sergei Skripal was on Thursday discharged from hospital, its director said.Officer Nick Bailey "has left the hospital," said Cara Charles-Barks, chief executive of Salisbury NHS Foundation Trust.

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