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About 1,800 people were arrested after nationwide protests saw outbreaks of violence and vandalism.
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At least one person was killed in the strikes, which also hit a data centre used by Russia's equivalent of Facebook.
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BBC News hears from users, dealers, prison and recovery workers as the country battles with a deadly new drug epidemic.
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The Israeli military condemns the violence but the prime minister's office says it is part of a "smear" campaign.
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The US president temporarily ends many restrictions on Moscow recently passed by Congress over "national security" concerns.