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An extensive manufacturing zone situated in the suburbs of the capital is addressing nuclear contamination after a government team found traces of the dangerous element Caesium-137 at twenty-two production plants within the site, that encompasses companies shipping frozen marine products.

Emergency Measures and Product Recall

The finding has triggered emergency decontamination operations and the relocation of nearby residents, coming after a similar contamination alert in the US that was linked to the Indonesian facilities.

A major international retailer is one of the businesses that have withdrawn products from its stores after the finding.

Investigation and Detection of Pollution

Indonesian officials launched an investigation after the American FDA identified Caesium-137, a nuclear isotope, in a consignment of chilled coated shrimp exported by an Indonesian company.

Officials released an warning instructing suppliers and retailers to dispose of the goods and avoid selling it, even though the found level was far below the authority's intervention limit. They noted that the quantity of Caesium-137 it had found would not present an immediate risk to the public.

The authority stated: “The main impact on health of worry after extended, repeated low dose contact (eg through eating of polluted products or water over time) is an increased risk of cancer, caused by harm to DNA within body cells.”

Extensive Contamination and Health Examinations

Radiation scans showed at least twenty-two plants in the manufacturing area were contaminated. The Indonesian team did not name the twenty-one additional production facilities, but confirmed they would immediately undergo decontamination procedures conducted by Indonesia's atomic energy agency.

A senior official stated that residents living in highly contaminated areas would be relocated until the site was cleaned, adding that the well-being of the inhabitants was the “main concern”.

Health authorities also conducted examinations on nearby employees and residents located near the industrial zone, finding 9 people who showed signs for contact to Caesium-137. These individuals were sent to a hospital before being cleared to go back.

Decontamination and Isolation Measures

The affected sites will right away receive decontamination procedures by the national nuclear agency. Officials have also selected the site of a recycled metal factory as an containment center for contaminated goods.

Indonesia, which has no atomic power plants or arms program, suspects that Caesium-137 may have come into the country from overseas.

Origin of Contamination and Import Limits

An official representative told the media that scrap metal imports were the probable source of contamination and announced the authorities would promptly enforce restrictions on scrap metal imports. He said that vehicles were also being inspected for potential exposure as they traveled through the area.

About Caesium-137 and Health Risks

Caesium-137 is a dangerous radioactive element that usually appears in the environment as a consequence of atomic testing or accidents, like the Fukushima disaster or Chornobyl. Small amounts are found in earth, products and air.

The amount detected in the chilled shrimp was far lower than FDA action levels, but the agency stated prolonged exposure to including low doses of the element was associated to an higher chance of the disease.

Withdrawal Details

The recalled seafood was available at large retail locations across at least a 12 US states, such as Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Missouri, Mississippi, Ohio, Oklahoma, Pennsylvania, Texas and West Virginia.