• Everythingispenguins@lemmy.world
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    5 个月前

    This and at least with fires there tends to be a lot of incoming resources. Depending on access, condition, and what not. It may be deemed that they need those lanes for emergency personnel.

    • AppaYipYip@lemmy.world
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      5 个月前

      I lived in Florida for a long time and when there are major hurricanes you have lots of people heading north. I’ve seen them reverse some lanes on the opposite side but keep one for south bound movement. Normally the only people headed in the other direction are emergency workers and its not enough to need more than one lane.