 Internet offer requires paperless billing and auto pay with stored bank account. Equipment, taxes and fees extra. After promo, regular rates apply. Currently $54 a month. Actual speeds vary. Stream saver requires Xfinity Internet or TV and price subject to change. We're with Dr. Andrew Kopstein from K2 Vision RLE. Dr. Kopstein, is it true 50% of Americans have their lenses replaced by the time they're 75?