"Isn`t it interesting how the entire world is sitting quiet including UN?" No. Israel is the occupying power. The UN and Israel's peace agreements have given Israel that mandate. "Israelis are called criminals when they are defending themselves" No. Only when the breach the guidelines of an occupying power under the UN Charter / Laws of War / Geneva Conventions. "but hamas thugs are always free to kill and destroy and walk away" If you say so. Israel has been killing them with the impunity reserved for an occupier for years. "How long are you politicians going to tolerate this?" What? Israel's illegal activities of the last 62 years?
Palestinians report IDF airstrikes on Islamic Jihad targets in southern Gaza Strip (Haaretz)
from the article: IDF official: Neither Israel nor PA wants violence