Not necessarily. I've read a number of similar stories from different venues. The only thing I can figure is use of a phone while driving. Remember, Piloon is in New France where things are done different, even from the rest of Canada.
But even at that, I'd be raisin' a hubbub at the local Constabulary. Leaving a duty station (working an accident) to chase down a citizen isn't sensible.
I saw something similar back in the 80's though. On scene at a minor accident on the (WB) shoulder of a major interstate. Michigan State Trooper working the report with one of the drivers in the back seat. Motorcycle passes in the other direction (EB) on the shoulder, passing slowed traffic (rubbeneckers). Trooper Goober Pyle drops the cruiser in reverse and takes off backwards (citizen still in the back seat) along the shoulder (EB on the WB shoulder) to chase the biker down. If I hadn't seen it with my own eyes, I never would believe it.