What was the result of 54th massachusetts infantry attack on fort wagner

(this is just for fun) "alexander hamilton had a torrid affair and "(hamilton reference) : )

Even though both ww1 and ww2 were in many ways the same conflict with basically the same countries facing off against each other, the way each war started was significantly different. the question is how what were the differences on how they started

Is this statement true or false? before 1850, workers in american mines, mills, and factories were poorly paid, but their safety on the job was always protected by strict laws.