If America’s political system were working as it should, Donald Trump would be in serious trouble. Either Congress would be taking steps that could ultimately lead to impeachment, or people around the president would have concluded him unfit for office. But Mr Trump retains an ace up his sleeve. No elected Republican dares cross him. Any who think of standing up to him know they would risk an electronic lynching that could finish their career. Just ask Jeb Bush.
America’s government is at a dangerous impasse. Most people know Mr Trump is unfit to be commander-in-chief. But nobody with the power to redress it has found the courage to act.
The tragedy for America — and the world — is that this is likely to persist at least until next year’s US midterm elections. Even overt signs that Mr Trump is trying to obstruct justice, which was the first article of impeachment against Richard Nixon, are glossed over. Between a quarter and a third of Americans are diehard Trump supporters. They have the power to eject rebel Republicans in primary elections.