Coal digger, also known as a MINER, is a job that involves extracting coal from the ground. It requires physical strength and stamina, as well as knowledge of mining techniques and safety protocols. Coal diggers typically work in underground mines, using tools such as picks and shovels to break up the coal and bring it to the surface. They may also use explosives to loosen the coal from the rock. Coal diggers must be aware of the dangers associated with their job, such as cave-ins, explosions, and toxic gases.