1 Name 4 jobs described in Section 1, and explain the hazards of each of those.

beef-luggers =who carried two-hundred-pound quarters into the refrigerator-cars; a fearful kind of work, that began at four o'clock in the morning, and that wore out the most powerful men in a few years.

wool-pluckers=whose hands went to pieces even sooner than the hands of the pickle men; for the pelts of the sheep had to be painted with acid to loosen the wool, and then the pluckers had to pull out this wool with their bare hands, till the acid had eaten their fingers off.

"hoisters,= as they were called, whose task it was to press the lever which lifted the dead cattle off the floor.

fertilizer men= hose who served in the cooking rooms. These people could not be shown to the visitor, – for the odor of a fertilizer man would scare any ordinary visitor at a hundred yards, and as for the other men, who worked in tank rooms full of steam

Explanation:

Informal social control a process which produces a relatively enduring change in behavior or knowledge as a result of past experience.