Once upon a time there was a boy and his family who lived on a farm.
One day as he was working in the field, the Europeans came by. His family came out to see what was going on. The Europeans told them they had to leave their property and come with them.
The Europeans started to yell at them and soon took them away by horse.
When they arrived at the place they were put to stay, there were many people and the building wasn't very big.
The next day, not as many people were out because many had been given a disease from how little space there was in the building. If there would've been more space, people may not have gotten disease as easily as they did.
As the disease spread, more and more people died, leaving family members sad and heart broken. This is what was called Urbanization and the Spread of Disease.