This day is dedicated to all the people who work in a hazardous environment like petro-chemicals, foundries, doctors and lab technicians and many more.
Most of these jobs are high paying because of the safety and health hazards. This is called occupational hazards.
Climate impact is notable here. For instance, fire fighters, Sherpas who help the Himalayan trekkers, manual scavengers. The last one mentioned here is banned in India in the recent past.
Nowadays, a lot of technology is used to help people who are in high risk jobs. Let's give a moment to think about these people who risk their life and limbs to be at the jobs that they have chosen.