That’s a nightmare scenario for Israel and the US because the response from Israel will have to be all out war in Lebanon. Hezbollah was able to go tit for tat with Israel years back and the gambit right now is whether Iran would get involved in the conflict.
There’s a whole lot of bullshyt going on in that area..the Saudis and Yemenis with Iran backing them going at it, the tension between Egypt, Sudan and Ethiopia over the Nile, the tension between Egypt and Turkey over Libya. Israel, Iran, Hamas, Hezbollah, Turkey going live over Gaza. Russia and the US still trying to counter each other in Syria..it’s only a matter of time before it really kicks off heavy.