Arrange the following factors in order of their impact on the economic vulnerabilities faced by the working and lower classes: A) Limited access to education, B) Employment in low-wage jobs, C) Minimal wealth accumulation, D) Economic downturns.

The economic vulnerabilities faced by the working and lower classes can be arranged in order of impact as follows: first, limited access to education is a crucial factor because it restricts job opportunities and the ability to earn higher wages. Next, employment in low-wage jobs directly affects their income, making it difficult to meet basic needs. Following that, minimal wealth accumulation means that even when they do earn money, they struggle to save or invest for the future. Lastly, economic downturns can worsen their situation, but they often stem from the previous factors that create a fragile economic foundation. For example, someone with limited education may end up in a low-wage job, unable to save, and thus becomes more vulnerable when the economy takes a downturn.