What was life like for middle class compared to the working class

Working class: The social class of those who perform physical or low-skilled work for a living, as opposed to the professional or middle class.

Explanation:

Middle class: Can refer to anyone who makes a certain amount of money compared to the rest of the country. Not rich nor poor.

one of the negative side effects were the economic losses the events of september 11th caused. many, many people lost their jobs as a result of a downturn in the economy after the terrorist attacks.