UNRWA's acting Commissioner-General Christian Saunders said Israel was being "extremely difficult" about letting in vital supplies like engine oil to Gaza for relief operations while permitting luxury commercial products.
"About 30 percent of what's coming in is humanitarian aid -- the rest is commercial... I would consider some of the stuff coming in to be luxury goods. I mean, you do not need Nutella to survive," he told AFP late Tuesday.
Spea…