1.  Clean food is also becoming the new standard for quality.

2.  For Clark Wolf, a food consultant in Manhattan, clean food means quality, in part because those who sell clean food have become more sophisticated marketers.

3.  Instead, in the morning, villagers could be seen using the muddy river to bathe, wash clothes, clean food and even drink.

4.  She likes clean food and uncomplicated tastes.

5.  Wright likes clean food and uncomplicated tastes.

6.  Even without those laboratory results, Schecter and other epidemiologists say they recommend supplying residents near the Bien Hoa hotspot with clean food and water.

7.  The scare is the latest in a series that have led to calls for Hong Kong to set up a clean food monitoring body.