COVID-19 Outbreak Information Updates (Reboot) [over 150.000,000 US cases (est.), 6,422,520 US hospitilizations, 1,148,691 US deaths.]

That passenger should have to reimburse everyone else on that plane for tickets, change fees, hotels and anything else delayed or missed because of this
Or, make him go to the front of the plane and give all the aisle passengers soap bars in pillow cases - Full Metal Jacket style - and make him walk slowly to the back of the plane. Then all the passengers get off before him, and the ones that want to can form another gauntlet for him outside the gate.