When he has gone, the scars will never go away. There is a programme starting on the Beeb soon about how all big scale civilisations fall, although they think they will go on forever.
Such was the British Empire: and in the UK we find a weird nostalgia for it rom certain groups in the population, who cant accept we are, after all, now a small European Island struggling like all the rest.
Sadly it will be a long haul and a great deal of suffering in the USA as Trump wrecks what was once so wonderful,
"Give me your tired, your poor, Your huddled masses yearning to breathe free, The wretched refuse of your teeming shore. Send these, the homeless, tempest-tost to me, I lift my lamp beside the golden door"