Metals, dioxins, and polychlorinated biphenyls (PCBs) in a majority
of foods and offals remain at levels considered safe in the EU,
according to three scientific surveys published yesterday by the
UK's regulator.
The European Commission has set maximum levels for dioxins and PCBs
in food as fears grow in three EU countries, where pig and poultry
feed was found to be contaminated with the family of cancer-causing
chemicals.