When it comes to cleaning eyeglasses, older people truly are wiser.
In a survey by Pearle Vision of 1,000 adults, 45 percent of those over 55 said they clean their lenses with water. Those between ages 35 and 44 said they are most likely to breathe on them. Seven percent of the people surveyed admitted to -- gasp! -- cleaning their specs with spit.
Here are some tips from Pearle on how to care for your frames, no matter how old you (or your glasses) are: