Our fire policy starts with "if safe and practical, tackle the fire with the extinguishers available"..
As it should. And everyone should have a basic level of training including that. And using extinguishers ( there are so many types according to type of fire and they keep changing the labelling rules). Also the reminder not to get the fire between you and the exit.(Which is common sense, but as has often been noted, common sense isn't all that common).