I think Trump has made it really hard for people to read, period. He's made it hard for me anyway. Part of his evil is the way it constantly distracts us, constantly upends our horizon. To leave your computer for three hours now is to miss a year's worth of drama. This is programmatic and common to other autocratic regimes of our times.
Not causing harm requires staying awake. Part of being awake is slowing down enough to notice what we say and do. The more we witness our emotional chain reactions and understand how they work, the easier it is to refrain. It becomes a way of life to stay awake, slow down, and notice.