Only the West Bank and Gaza are embargoed; but I live in Haifa which is under Israeli control. In the far past, stone was common; and indeed, today it's cement

Only the West Bank and Gaza are embargoed; but I live in Haifa which is under Israeli control. In the far past, stone was common; and indeed, today it's cement and hollow bricks. Both in the 1948-occupied parts (= Israel) and the 1967-occupied parts.