Claim: Guido Menzio, an Italian economist, was removed from a plane because a fellow passenger thought the math problems he was working on looked suspicious.
Fact-check: Was an Italian Economist Removed from a Plane for Doing Math That Looked Like 'Terrorism'?
Verdict: true
Organisation: Snopes
Author: Alex Kasprak
Date published: 2018-04-18T11:31:52