Tehran's grocery stores are well-stocked, but many families can barely afford the basics. Unemployment is soaring and those with jobs are working more hours for money worth half as much as a year ago, putting food, medicine and everything else — except for heavily subsidized gasoline — further out of reach.

"We have virtually given up on many things," said Ahmad Karimi, 52, a taxi driver and father of two who has been working 15-hour days to make ends meet. "We're cutting out fruit, we're cutting out protein, we've given up leisure, we even work on weekends."