This is a friendly reminder to wear your glasses and contact lenses at all times while driving. Glasses should remain on your face even when going through a traffic stop or inspection. Always remember to keep your prescription close by.
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Keep your prescription close by? DOT has no legal authority to ask for or review medical records. If I break my glasses, having a copy prescription off prescription isn't going to help fix my glasses. Having a spare on hand is sound advise for an otr driver