Seeing thin cloud cover at 30,000 ft ?
Who’s in denial on FR ?
Those that admit they see the high-alt haze and that it never used to be there... or those that deny the haze is there... or say it has always been there when it has not ?
Phenothiazines are antipsychotic medications used to treat schizophrenia and other mental illnesses. Medication side effects include sensitivity to light, changes in color vision, blurred vision, and problems seeing at night. They can also cause pigmentary changes in the lens of the eye, which usually doesn't cause eye problems, Greenstein says. "If you get pigmentary changes in the retina, that can cause vision problems."
How to prevent vision problems: Vision changes with these drugs seem to be related to higher doses and longer-term use. If you notice any vision changes, be sure to tell your doctor.
http://www.webmd.com/eye-health/features/medications-cause-vision-problems?page=4