1.Professional CPR & First Aid certification — Earn your CPR and First Aid certification through courses taught by professional firefighters. Sign yourself or a group up for training. 2.Free blood pressure clinics — Have your blood pressure checked at public health and safety awareness clinics conducted by professional firefighters. 3.Get fire extinguisher training — Request a group workshop to learn about fire safety and how to use fire extinguishers from working firefighters. Public classes are held a few times per year.