Firefighters vs cops

Belgian police protest
On the streets of the Belgian police officers came out, which angered the government's policy conditions and budget cuts.
What would disperse disgruntled people who were summoned firefighters doused them with water first, and then the fire with foam.
More recently, the firemen themselves protested and requested a budget increase that would attract the attention they kindled a fire in the center of the city of Tyre, and to disperse them were caused by riot police.