Garbage Collector
They are people who deal with the everyday household trash coming from an entire area or a city. Most folks forget to be thankful to these garbage collectors who clear the surroundings with their great efforts. Sanitation workers often work in long shifts, travelling up and down several streets while they encounter impatient drivers! The job is very hectic and unhygienic at the same time. Though Indians may feel it’s a filthy occupation and its pay is not anything to talk about, countries abroad pay a decent salary to these men.

Coal Miner
A coal miner’s job is to dig out coal from the ground. Their tasks are as unclean as they appear to be. The mines contain methane, and in such areas explosions can occur when rocks cause even small sparks. Coal miners are almost always covered with dirt and usually get to inhale the coal dust which is very harmful as it can cause deadly lung diseases.
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