The Turkish government is imposing restrictions on trade with Israel owing to the country’s military campaign in the Gaza Strip. Export restrictions will initially apply to steel, aluminium and iron products, as well as other building materials, a Trade Ministry statement said on Tuesday. The ministry said the restrictions would remain in place until Israel announces a ceasefire and aid can enter the Gaza Strip unhindered. It accused Israel of the “massacre of Palestinians.” The UN says food insecurity in Gaza has reached “catastrophic levels,” with more than half considered on the edge of fam…