In case you were waiting for it, there's another social media 'challenge.'
The 'Coronavirus Challenge' encourages people to lick objects in an apparent display of public disobedience.
Good Morning Britain's Piers Morgan has the story of a chap who licked a toilet seat only to end up crying in pain in a hospital bed.
"Karma is a strange thing," Morgan quipped. "He expects someone to save his life now," co-host Ranvir Singh astutely pointed out.