I thought that the most stressful work in the world is the work of fireman or the surgeon.

I think the fireman is the most stressful work in the world because they work a lot both day and night, at any moment you can cause to extinguish a fire and you will save others’ lives. They have a risk to be traumatized or overheating. The surgeon is also responsible for lives of patients but it's in difference from the fireman, Surgeons work in a convenient office, there are colleagues which will help if he knows nothing, he doesn't expect a call as the fireman and knows that at this hour a patient will come