What war could the US start without the usual and immediate involvement of Russia, China or Iran -- I mean, except for a war with its own citizens that is.
The US lost the Afghanistan war, is slowly losing Irak to Iran, lost all face and is getting humiliated in Syria, failed at preventing Russia impose its presidential candidate, is alienating its european allies (see the Iran sanctions debacle), is supporting the savage Saudi Arabia -- who is losing the war in Yemen.
The US lost the Afghanistan war, is slowly losing Irak to Iran, lost all face and is getting humiliated in Syria, failed at preventing Russia impose its presidential candidate, is alienating its european allies (see the Iran sanctions debacle), is supporting the savage Saudi Arabia -- who is losing the war in Yemen.