There’s a virus infecting our politics and right now it’s flourishing with a scarlet heat. It feeds on fear, paranoia and bigotry. All that was required for it to spread was a timely opportunity — and an opportunist with no scruples.
There have been stretches of history when this virus lay dormant. Sometimes it would flare up here and there, then fade away after a brief but fierce burst of fever. At other moments, it has spread with the speed of a firestorm, a pandemic consuming everything in its path, sucking away the oxygen of democracy and freedom.