I think that the Quartering Act was the harshest because the soldiers walked in to the colonists house and the colonists did not have an option but to care for the soldiers. The colonists had to feed the soldiers three meals a day and had to do what ever the soldier wanted up to food, drinks, clothes etc.  I also believe that this was the harshest because the colonists had to care for the soldiers and barely care for their own kids and themselves, I think thats a little wrong . In conclusion I think that this as the harshest because it was unacceptable for the colonists and keep in mind the colonists not getting a lot of money $ so they had to feed the soldiers and eventually got poor for what the soldier had been eating, and drinking and using the colonists money and  the soldiers had there own room and the kids and the parents had to share their meal, and bed. And the soldiers got their own bed and meal meanwhile the kids and parents shared all of their stuff. And I think that thats the harshest act because the soldiers had whatever they wanted and colonists had to provide their stuff up to food, drinks, clothes etc.