Temporary reopenings will not suffice (e.g., The Guardian). On 5 June 2017, Saudi Arabia, Bahrain, and the UAE cut diplomatic relations with Qatar, embargoing goods, closing borders, and requiring Qatari citizens to leave their countries (BBC, The Cipher Brief). _{Confused? Check our FAQ or ask us for help.}

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This question closed as "Not before 1 August 2018" with an end date of 1 August 2018. _{See our FAQ to learn about how we resolve questions and how scores are calculated.}