Even experienced drivers tend to bunch up in the fog due to limited distance vision and often feel safer because they can see the vehicle ahead. (skidalaska.com)
An active study of this sort is preferable to a survey of short - sighted children's habits; myopic children will presumably gravitate towards activities like computing, which do not require good distance vision, so making cause and effect impossible to separate. (newscientist.com)
He notes that one randomized controlled trial showed that providing an additional pair of distance vision, single - vision glasses for outdoor mobility use — as opposed to bifocal or progressive addition lenses — can reduce falls rate. (sciencedaily.com)