Anthropologists, sociologists, historians,and political scientists attribute protests to the expansion of the capitalist world system. For that reason they term these antisystemic protest (Amin et al. 1990).
Fact: A mine worker had less than an even chance of surviving for 12 years working in the mines, and he could expect to be killed or crippled for life in 6 years.
The first regional strike occurred in 1858, when low coal prices resulted in wage cuts. The sheriff called the militia & men were arrested for rioting.
An Irish 19th century secret society, best known for their activism among Irish American coal miners in Pennsylvania, who fought the oppressive mine owners..
...the mine owners without one single exception had refused over the years to install emergency exits, ventilating and pumping systems, or to make provision for sound scaffolding. In Schuylkill County alone 566 miners had been killed and 1,655 had been seriously injured over a seven year period...
In sum, in 1869, the Pennsylvania legislature passed safety legislation, but 5 months later a mine explosion killed 108 people, most of whom were asphyxiated by gas while waiting to be rescued because there was no escape tunnel.