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The use of formalin and other dangerous preservatives in food has been a serious for two reasons. Firstly, formalin is not for human beings, but it is for biological specimen and experiments. Formalin in Biology is a 10% solution of formaldehyde in water which is usually used as a disinfectant or to preserve biological specimens. Thus, it is not for food preservative, it will be very dangerous to human’s body.
The second reason is that there is no tight control from the government. This condition makes the people’s health is really in a threat. When the control is weak and the use of formalin is spread wide all over the Indonesian regions, and these days it has really happened, the citizens’ bodies will be badly contaminated with the poisons. Fish or food traders still sell their products which contain formalin and dangerous preservatives.' Can you imagine that our digestive system absorbs the substance that should be for the human and animal corpses?
Considering the reasons, we can make a conclusion that the use of formalin and other preservatives is really a serious problem if it is not resolved immediately.