Read this. I couldn't say things better myself. The fact of the matter is that Hezbollah is trying to destroy Israel, they may not be capable of doing that, but it doesn't stop them from trying.
If one wants to know more about the media campaign Hezbollah is waging, it is also useful to read this. And remember that Hezbollah fighters hide behind civilians - something that is considered a war crime and against the Geneva convention. Where is the international pressure to make Hezbollah stop doing that? Or hiding behind UN forces?
One may disagree with the strategy that Israel has chosen, if one thinks that the offensive cannot fulfill the hoped for results. But then one should also have a better idea in mind. I agree that the way the war is waged is not an ideal solution, it may turn out to be a bad solution to the problem of an enemy bombing the country with thousands of rockets and kidnapping soldiers, but I honestly do not know of a better one. I wish I did, though.
And those of you who wonder about the small number of casualties in Israeli side should know that they have had a long time to learn how to make sure every possible victim of a bombing or rocket strike survives. The theory is to get every patient to a hospital and under a surgeon's knife within 20 minutes of being wounded. Currently more than a thousand civilians in Israel have been wounded in the rocket strikes. In any other country, the number of dead would certainly be counted in the hundreds, not in dozens.
I spoke with an old fire department chief in California a little while ago (before the current crisis) and he said there's no way e.g. US rescue operations can do as good a job and same has to be said about Finland and other western countries.
I've heard some people complain that the Israel response has been too much, because so many more civilians in Lebanon have died than in Israel. If Israel had a worse medical response system and more Israel civilians had died, would the response then have been of the right size? Surely, the right response cannot be dependent on such things.