Someone get this lad a Kleenex endorsement, for the love of god.

Justin Bieber was obviously never taught as a kid to cover his nose and mouth when he sneezed, as the below video demonstrates. He'll be of no help during the airborne virus global pandemic that's going to turn us all into zombies.

While singing 'What Do You Mean' on a stop-off on his 'Purpose' tour, he basically sneezed all over the front row (or an unfortunate security person):

Rumours that a fan had bottled the snot and was preparing to list it on eBay/use the DNA for cloning purposes are, as yet, unfounded.

Bieber brings his 'Purpose' tour to Dublin's 3Arena in November, and let's hope he's LEARNED TO KEEP HIS GERMS TO HIMSELF BY THEN.