An influx of people meant the risk of overcrowding, which in turn meant that cities often didn’t have enough space to accommodate everyone. People living in close quarters without proper hygiene + newly or poorly developed sanitation systems = disease.
One of the main problems was the rapid growth of cities which caused problems for the low and middle class as land was taken away in mainly Britain during the Agricultural Revolution and Scientific Revolution to the Industrial Revolution.
Despite very little documentary evidence as to the origins of the organization, Boston Patriot Samuel Adams is often credited as being the founder and leader of the Sons of Liberty. The Sons of Liberty was most likely organized in the summer of 1765 as a means to protest the passing of the Stamp Act of 1765.
Associative network describes the human memory adaptation of linking/associating two or more objects together and aiding remembrance in this manner such as when egg and bacon go together. From the above John links Ford Fiesta and small back seats, small car and good gas mileage together and he is able to remember it in this way.