Sadly, it's not uncommon for dogs to get hit by cars or sustain other injuries resulting from decreased visibility on their early morning and evening walks this time of year. (preventivevet.com)
Not only does rain create a more slick surface, but it also decreases visibility. (drive-safely.net)
Moreover, it does not help those who are victims of human trafficking and have been forced into prostitution either, but instead decreases their visibility. (blog.politics.ox.ac.uk)