"Mengxi Bi Tan" was written by Shen Kuo in the Northern Song Dynasty, and the content involves many fields. The following is a short essay in classical Chinese, modeled on the style of "Mengxi Bi Tan" with "Aluminum Fluoride Alzheimer" as the core:

Everyone in the world has unknown diseases. Recently, I have heard that there is a saying of Aluminum Fluoride (Aluminum Fluoride), or it is related to Alzheimer's disease (Alzheimer). Or cloud aluminum fluoride exists in things, and people touch it, eat it, or cause diseases. However, this matter remains to be investigated in detail.

Husband doctors, if they want to know what is going on, gather a wide range of cases, observe the condition of patients in detail, and investigate their daily life and diet, which involve aluminum fluoride. There are places where water and soil contain this thing, and the local people's diseases are slightly more like Alzheimer's. However, it cannot be determined immediately. The cause of the disease is very complicated, or it is not the same.

There are also researchers who test it with objects in the room to observe the changes in living things when aluminum fluoride is involved. Seeing that it may affect the nerves, but living things are different from humans. Therefore, although there are clues to this matter, if you want to be sure, you still need to explore it many times, and you should not make an assertion lightly, which will cause panic in the hearts of everyone. Physicians and researchers should be diligent in order to clarify the truth and solve the confusion of everyone.