Have you ever wondered what equipment a fire fighter takes into a blazing fire? Or what tools a surgeon uses to perform a life-saving operation? Or what gear a mountain rescuer needs on a 4,000-metre-high peak?

Spend a day with 12 emergency service workers and get to the hear of heroes who help us, such as a nurse, a surgeon, a policeman, a forewoman and many more, illustrated by the iconic Ana Albero.