It was an apocalyptic experience to wake up on the morning of September 9th in San Francisco, California, to a darkened sky with an eerie orange glow. And it became stranger still when by mid-afternoon the sky hadn’t changed, as if the day had never begun.  This was a San Franciscan’s eye view of the effects of the worst fire season the West Coast has experienced ever. The air was darkened for two days by a blanket of smoke that stretched all along the coast and more than 1,000 miles west over the Pacific Ocean as wildfires raged from Washington down to Southern California.  Even those who haven’t been in the direct path of the fires leading to loss of property and life have experienced some of the worst air pollution in the world, comparable, according to a study done in Berkeley, to smoking 25 cigarettes a day.  And it didn’t help to know that the consequent lung irritation and inflammation made us more prone to lung infections, like COVID-19. What c…