Other members of the 13,000-strong group wondered whether the non-existent passengers might be carrying bombs or weapons beneath their clothes. “This looks really scary,” wrote one. “Should be banned. You can’t tell who’s underneath. Could be terrorists.”

Further comments read: “Ghastly. This should never happen,” “Get them out of our country – frightening times we are living in,” and: “I thought it would be like this in the year 2050, but it is happening now,” according to thelocal.no.