elderly asian woman with gray hair covering both eyes with hands, blindness, cataracts, pterygium, eye disease concept

70s 80s abandoned age aged alone asia asian blindness both care cataracts chinese concept coronavirus covering covid19 depressed disease dizziness elder elderly eye eyes female friendly grandma grandmother gray hair hands health home ill illness lady lifestyle lonely medicine old older pain pensioner pensive people person pterygium quarantine retired retirement sad sadness senior sick social spread thinking thoughtful unhappy woman worry