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1
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nerve gas
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Middle Eastern countries
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Nerve gas is considered a highly dangerous chemical weapon in Middle Eastern countries due to regional conflicts and strict international regulations.
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4
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2
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nerve gas
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Western countries
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In Western countries, nerve gas is seen as a highly dangerous chemical weapon, subject to strict regulation and condemnation under international law.
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4
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3
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nerve gas
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Europe
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The use of nerve gas as a deadly chemical weapon is strictly regulated by international treaties in Europe.
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2
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4
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nerve gas
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Russia
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Nerve gas has been allegedly used in conflicts in Syria and Russia, involving government forces and insurgents.
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1
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5
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nerve gas
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Syria
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Nerve gas has been alleged to be used in conflicts, with accusations in Syria and Russia.
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1
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