Israeli Energy Minister Israel Katz vowed Thursday his country would not allow basic resources or humanitarian aid into Gaza until Hamas released the people it kidnapped during its surprise weekend onslaught. "Humanitarian aid to Gaza? No electric switch will be turned on, no water tap will be opened and no fuel truck will enter until the Israeli abductees are returned home," he said in a statement. Around 150 Israelis, foreigners and dual nationals were kidnapped to the Gaza Strip by Hamas group as part of the Saturday attack that killed more than 1,200 people in Israeli towns and communities around the enclave.