About 85 percent of these workers were nonfarm animal caretakers, and 15 percent were animal trainers. Animal care and service workers are employed in a variety of settings. Many work at kennels; others work at zoos, stables, animal shelters, pet stores, veterinary clinics, and aquariums.
Food Additives. Food additives are substances added intentionally to foodstuffs to perform certain technological functions, for example to colour, to sweeten or to help preserve foods. In the European Union all food additives are identified by an E number. Food additives are always included in the ingredient lists of foods in which they are used.
Food additive means any substance not normally consumed as a food by itself and not normally used as a typical ingredient of the food , whether or not it has nutritive value , the intentional addition of which to food for a technological ( including organoleptic ) purpose in the manufacture , processing , preparation , treatment , packing , ...