Commentary The astonishingly ignominious collapse of the international antiterrorist activity in Afghanistan is a watershed in several important respects. It must ring down the curtain with a thunderclap on the impenetrable and all-forgiving Biden honeymoon. The national political and social media were 95 percent hostile to President Trump and locked arms to conduct Biden’s campaign for him as he hid in his basement invoking the coronavirus as the excuse for his inability even to read a teleprompter. But having massively over-promoted Biden and covered for the new administration’s colossal failures in immigration, crime, inflation, and the COVID-19 crisis, the media will sense that its own survival as a credible source of information is at stake. They were already in their life vests and as early as the evening of Aug. 16 as CNN and MSNBC brought on a parade of guests excoriating the administration, they could be seen clambering into …