An important element of this colossal corruption of politics is America's so-called news media which plays a crucial role in concealing and propagating the psy-ops.
Just look at US conduct over the past year with regard to geopolitical rivals, foes and even supposed allies. American behaviour is that of a hegemon and tyrant that brooks no dissent. Ultimatums, economic sanctions, threats of punishments, threats of annihilation, actual military intimidation. These are all forms of aggression or low-intensity warfare. In the case of Iran or Venezuela, the warfare is approaching the brink of all-out violence.
To think this is a development peculiar to the Trump presidency is a grave mistake. US foreign policy was always prone to aggression and warfare, certainly since the Second World War. Ever since the GW Bush administration in the early 2000s, the US has degenerated into a permanent state of aggression, often involving waging simultaneous wars. Now under Trump, US belligerence is manifest in every aspect of policy. It has become all-consuming.