This incident happened ecently in China, a person eaten few jack fruits. Then, he drank some Coco Cola and walked away after 15 minutes.

 

A few moments later, he developed breathing problem, vomited and died on the spot. He was immediately taken to hospital after a few hours.

The hospital authorities found that both the jack fruit and Coca Cola turned into a poison which is equivalent to 5 high poisonous cobras.