Canada’s prime minister put on this firefighter’s jacket whilst visiting crews in Regina, in the Saskatchewan province, on Thursday:

Thanks @JustinTrudeau & @RalphGoodale for visiting @IAFF181 firefighters in Regina today & for supporting firefighter and public safety pic.twitter.com/b3XZzSKfPd

We are honoured to have PM @JustinTrudeau and Min of Public Safety & Emergency Preparedness @RalphGoodale visit Regina Fire Station 4 @YQR pic.twitter.com/mFikQpTV5a

Trudeau’s sporting of the mustard yellow garment was enough to get many Twitter users all hot under the collar.