"Fauda" in real life. Tunnel War and peculiar Operations Against Hamas

Who are “mista’arvim”? It is speaking Arabic, blending into Palestinian ranks, soldiers of peculiar units of the State of Israel. As street fights for Gaza continue, and Operation Iron Swords has turned into an urban battle, the function played by Israel's peculiar troops in the demolition of Hamas remains in the shadows. The problem is the tunnels under the Palestinian enclave.