There is no way the U.S. is going to declare full-on war with Iran.
Noone is asserting the opposite.
That's a big caveat already
There's no upside in this for Biden.
Biden? They just alienated half their domestic population by blatantly stealing the elections and are now in the process of alienating the other half as well with a sea of broken promises, war-mongering and economic collateral damage
As for a war on Iran: it would benefit the globalist banksters, their allies in the region and the MIC.
Only thing that will keep happening is the occasional drone and missile strike in Syria.
These are the same people that during the last 5 years of their reign staged a fake chemical attack, pursued a devestating economic (sanctions) war, enabled a foreign (Turkish) invasion, worked side by side with genocidal headchoppers of flavour A (al Nusra) and gave the headchoppers of flavour B (ISIS)* a carte blanche to what they wanted as long as it was hurting the Axis of Resistance +Russia
*leaving the birthing of ISIS at the US held Camp Bucca (+ consecutive release of all IS leaders) out of the equation here as that is another story.
Now, a mere one month back in power these same dogs have started barking like they did in 2011-2013, have started dropping bombs again and have re-started their media offensive but somehow nothing will change?
Unlikely.
Yemen is irrelevant no matter who wins there.
Hate to be blunt but that's an ignorant comment.
1.If the Houthis win Iran will get access to the Bab al Mandeb Strait. I believe it's the third most vital maritime choke hold worldwide (after the Strait of Malaka+ Strait of Hormuz). It's very easy to mine such a narrow strait in the case of war, thereby bringing international shipping through the Strait to a standstill.
2. Houthi missile/drone attacks on Saudi oil infrastructure + Houthi raids on Saudi territory.
Saudi Arabia is the second biggest oil producer worldwide (and will probably become the first now that JoJo Biden has stolen the Presidency) and these ballistic missile attacks have the capacity to halt the production when they hit oil refineries
Couple of hours ago the Houthis send ~10 explosive laden drones + several missiles towards Saudi oil ports+ the capital Riyad again. Patriot AD took some out but others hit their targets
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Also important: after the attack on the Israeli tanker the Russians escorted an Iranian oil tanker through the Suez Canal