1.  As each garbage truck disgorged its load people surged forward in search of discarded food, clothing and scrap metal.

2.  But she continues to make fruitless visits to the office every day and survives by begging or eating discarded food.

3.  It was ripe with discarded food scraps.

4.  Dominguez sleeps in abandoned New York buildings, subsisting on discarded food and books about the ascetic lives of early Christian saints.

5.  Discarded food and broken eggs littered what was the kitchen while someone had defecated in the sitting room.

6.  Thousands of others rummage in the trash to try and find discarded food, while hundreds queue outside restaurants to wait for leftovers of the day.