Trump ... is certainly finding out in this region that a 'special operation' can quickly turn into a quagmire, and that the Middle East is not Venezuela.
If Russia and China were to provide Iran with military, intelligence and technological support, along with the necessary military equipment, particularly in the fields of air defense, aviation, electronics and drones ... then Iran would undoubtedly turn into a dangerous trap for the U.S.
Beijing wants to avoid being drawn into a confrontation with Washington while still demonstrating that it has an independent voice on major international crises.
Trump and his advisers have repeatedly insisted that the U.S. president can pretty much do whatever he wants and that the pesky Congress need only be consulted rarely.
When political legitimacy becomes contingent on recognition by a superpower, populations lose their right to self-determination and democracy becomes a selective tool.