If you have an 8-hour job while seated comfortably in an air-conditioned office, you have to be grateful. You might not have a satisfying salary, but at least you are not risking your life. Some others have to work in a risky environment or use equipment that could easily injure them. The worst part is that some of them are not even paid that much to do such jobs. Let us take a look at 20 of the most dangerous jobs out there and appreciate the effort these people put into their jobs.