In fresh fish-4, the result revealed that 99.998% population is
exposed to ≤ 0.2 mg/kg (ADI value) and remaining 0.01% exposed to ≥ 0.2 (Annex 2), hence might be at risk. On the
other hand, 100% population is exposed to ≤ 0.2 mg/kg and referred them safe side when population consumed same
amount of cooked fish. Therefore, the different household handling step has significant effect in reduction of
formaldehyde risk.