Yes, nursing mothers can eat soft cheeses. Unpasteurized soft cheeses (and other unpasteurized dairy products) can carry a bacteria called listeria monocytogenes. Cheese made in the United States must be made from pasteurized milk (pasteurization kills the listeria organism), but imported cheeses may be a problem.
The Dust Bowl refers to the drought-stricken Southern Plains region of the United States, which suffered severe dust storms during a dry period in the 1930s. As high winds and choking dust swept the region from Texas to Nebraska, people and livestock were killed and crops failed across the entire region.
the dust bowl was caused partially by the great depression, due to the depression, farmers were trying to make maximum profit, so they cut down trees to get more land, planted too much, and let cattle graze too much, and that took out all the roots holding the soil together, causing the soil to loosen into dust and blow everywhere.