Answer:
Well one main reason is that a rural resident was a lot more wealthier so they could by better foods and stay healthier whereas a child laborer lives in poverty only being able to buy the cheaper food. Life expectancy depends somewhat on how healthy a person is and if a child laborer is getting all of the nutrients they need it could probably decrease their life expectancy.
Explanation:
hope this helps (:
They sold slaves to the American plantations
Okay so on top of a person name there is a crown on you just lash that and that person will get brainless