At the Greater Toronto airport, Pearson airport, there are, if I understand it correctly, the Peel Regional Police, and I think the Toronto municipal police have a role there; there is the OPP, which I guess by definition has a role; and the RCMP has a role. There are at least four, if not more, police forces.
Si je comprends bien, il y a au moins quatre services de police, sinon davantage, qui ont des rôles à jouer à l'aéroport Pearson, qui dessert le grand Toronto, soit la police régionale de Peel, la police municipale de Toronto, la PPO et la GRC.