A study by Johns Hopkins Bloomberg School of Public Health stands for improving roadway safety by narrowing lanes. Ordinary lanes hover around 12 feet wide, but lanes of 10-11 feet have been shown to reduce speeds and accident rates.
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A study by Johns Hopkins Bloomberg School of Public Health stands for improving roadway safety by narrowing lanes. Ordinary lanes hover around 12 feet wide, but lanes of 10-11 feet have been shown to reduce speeds and accident rates.