Read the paragraph titled “Okies Have Lice” from Years of Dust.

Surrounding communities resented the newcomers. Some locals assumed that, because Okies were poor, they deserved to be poor—had brought poverty upon themselves through laziness, ignorance, and “immorality.” Too often, Okie children met bias in school. “The better dressed children shout and jeer,” a parent told John Steinbeck. "The teachers are quite often impatient with these additions to their duties, and the parents of the ‘nice’ children do not want to have disease carriers in their schools." After all, everyone just “knew” that “Okies have lice.”

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Walking is not the most exciting form of exercise a person can take on for fitness. yet it is low impact and requires no fancy equipment. that makes walking a simple activity for those new to exercise. walking is less likely than other exercises to cause injury to leg tendons and muscles. all it requires is a good pair of sneakers-no cables, stylish outfits, or weights required. of course, a person could increase the benefit of a workout by adding weights or speed walking. identify the main idea of this paragraph. walking is a difficult and safe exercise for beginners. walking is an easy and safe exercise for beginners. walking is a boring and dangerous form of exercise. walking is an exciting and very effective form of exercise.