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wangzixiaozi

Laws requiring the use of headlights during daylight hours can prevent automobile collisions. However, since daylight visibility is worse in countries farther from the equator, any such laws would obviously be more effective in preventing collisions in those countries. In fact, the only countries that actually have such laws are farther from the equator than is the continental united states.

 

e. daytime headlight laws would probably do less to prevent automobile collisions in the continental united states than they do in the countries that have the law.