Almost one year after launching its war on Hamas in Gaza, Israel has turned its focus on Lebanon, significantly ratcheting up the air campaign against its archenemy Hezbollah.

The International Organization for Migration estimated Thursday that more than 200,000 people have been displaced in Lebanon since Hezbollah began firing rockets into northern Israel in support of Hamas after it stormed into Israel, sparking the Israel-Hamas war. Lebanon says a total of 1,540 people have been killed within its borders in that time.