I believe the answer is: A.Smith knew that the invisible hand of the market was not concerned with the health of the laborer.
The power of invisible hand in the market only care about the power of supply and demand which would determine who will obtain the most wealth. Even if the process could disregard the wellness of many people, as long as the demand is met, consumers wouldn't put too much thought on the laborers.
What i dont get it ....................
Referring to <span>George Washington's Farewell Address
The </span><span>George Washington's Farewell Address is regarded as one of the most important document in united states history and shown Washington's final wishes. This document explained George Washington's point of view regarding how the Government should be run, the ture value of american government, and Foreign affairs.</span>
increased urbanization which led to expansion