I would try inequalities in the tax structure.
The rich were paying less but getting more out the system.
Poor could not even buy food.
(Let them eat cake.)
Philadelphia was great for trading and factories because <u>it was on a river,</u> located along the Delaware River and Schuylkill River, in the greater Delaware Valley.
People here in Philadelphia traded lumber, coal, furs, textiles, and bricks.
Philadelphia was a trade center for the colonies that based an important part of its economy on trade with the advantage that was located next to the river and had ports.
I think it is number 3 set up a medical system.
Answer:
most likey threw more technological machines or robots maybe that have a body scanner.
Explanation: