YOU MAY POISON YOURSELF ACCIDENTALLY (I didn't know this myself)

A woman suddenly died unexpectedly with signs of bleeding from her ears, nose, mouth & eyes.
After a preliminary autopsy it was diagnosed that death was due to arsenic poisoning.
Where did the arsenic come from?
The police launched an in-depth and extensive investigation. A medical school professor was invited to come to solve the case.

The professor carefully looked at the contents from the stomach. In less than half an hour, the mystery was solved.
The professor said: 'The deceased did not commit suicide and neither was she murdered, she died of accidental death due to ignorance!' Everyone was puzzled, why accidental death? The professor said: 'The arsenic was produced in the stomach of the deceased.' The deceased used to take 'Vitamin C' everyday, which in itself is not a problem. The problem was that she ate a large portion of shrimp/prawn during dinner. Eating shrimp/prawn is not the problem that's why nothing happened to her family even though they had the same shrimp/prawn. However at the same time the deceased also took 'vitamin C', that is where the problem was!

 Researchers at the University of Chicago in the United States , found through experiments, food such as soft-shell contain much higher concentration of five potassium arsenic compounds.

Such fresh food by itself has no toxic effects on the human body.

However, in taking 'vitamin C', chemical reaction occurs and the original non-toxic elements change to toxic elements.

DO NOT eat shrimp/prawn when taking 'vitamin C'.