Moscow suspended passenger flights to Egypt, and the United States imposed new air travel security requirements in the wake of the crash of a Russian jet in Egypt, as Western officials pointed on Friday to the conclusion it was brought down by a bomb.
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A picture shows debris belonging to the A321 Russian airliner at the site of the crash in Wadi el-Zolmat, a mountainous area in Egypt's Sinai Peninsula on November 1, 2015.