Can Raw Onions Kill Cancer Cells? (4 words) Jiang is a 55-year-old man who was diagnosed with colon polyps during his company's medical examination last year. Lazy to undergo surgery, he just took some medicine and went home. However, six months later, frequent diarrhea and rectal bleeding prompted him to seek medical help, and he was diagnosed with stage II colon cancer. fortunately, it was caught early.

Jiang actively cooperated with the doctor's treatment, but still worried. He searched online and found that eating raw onions daily seemed to help kill cancer cells. After surgery and chemotherapy, he went home to recover. He asked his son to buy a bunch of onions, and since then, he ate one every day, dipping the onion slices in sauce.

Although it tasted spicy, he persevered. Before leaving the hospital, the doctor advised Jiang to develop good eating habits and avoid overeating.

At first, he followed the advice, but eventually returned to his previous eating habits while still eating onions daily. After about six months, he confidently went to the hospital for a check-up, only to find that the cancer had recurred.

Jiang was puzzled. He had been eating onions daily, so why did the condition worsen? Was it a hoax that raw onions could kill cancer cells? (139 words)