Prawns
In China, prawns are injected with gelatin to make them appear fresher. Because defrosting prawns causes them to shrivel, gelatin was added to make them appear more appetizing. In addition, the additional weight of the jelly increased the price by 20-30 percent.

Prawns
Bottled Water
A genuine seal and label are placed on each bottle of tap water once it has been bottled. These “tapped” bottles are contaminated with a variety of deadly fungi, as well as E.coli. Producing this fictitious water costs half as much as treating real water does.

Bottled Water