Trudeau spoke with mourners and laid a bouquet of white flowers at a makeshift memorial outside the Église Sainte-Rose-de-Lima church where he was joined by Laval mayor Stéphane Boyer. "This is a moment to reflect on the incredible loss that families are feeling right now," CTV News quoted Trudeau as saying. Flags on some public buildings, including the Quebec provincial legislature, were lowered to half-staff, and small shrines had been created near the scene of the tragedy.