This is why I hate the way the media and people talk about these issues. Here you say Lebanon, but the title is talking about Hezbollah. But honestly I'm sure Israel looks at it as Hezboollah is just a part of Lebanon. Why isn't Israel allowed to defend itself from missiles being launched from Lebanon.
I mean it's a legitimate political group in Lebanon that's firing missiles at Israel. Why is that considered okay, what is Israel supposed to do?
Has Israel/Mossad ever actually called for the eradication of all Muslims? I know Hamas, Iran, Hezbollah, Lebanon, Egypt, etc. have all called for and actively tried to eradicate Israel (and many of them have/do call for the eradication Jews in general), but I'm not aware of Israel doing the same.