Story's being shared CBC, but written by The Canadian Press, and I don't see any 15.8% figure there.
Other outlets sharing the same story as of this post don't mention the 15.8%, either. Could you have seen an earlier version since corrected?
Still, 6% or so job loss is nothing to sneeze at. That's still predicated on worst case both on what's thrown at us and how the system will respond, so fingers crossed.
Meanwhile, old JB's leaving an interesting one on the table for POTUS47 ....
President Joe Biden notified Congress of his intent to lift the U.S. designation of Cuba as a state sponsor of terrorism, the White House announced, as part of a deal facilitated by the Catholic Church to free political prisoners on the island. Senior U.S. administration officials, who...
www.yahoo.com
IIRC, it's been on/off the list with the Obama-Trump switch, so I suspect Trump'll just add it to the list again.