No, because cancer is not contagious. No, because cancer is not always fatal. Yes, because millions of people have cancer. Yes, because people all over the world have cancer.
I gave my students this multiple choice question: Millions of people living all over the world have cancer. Is cancer a pandemic?

Only one answer is correct among these 4 choices:
- No, because cancer is not contagious.
- No, because cancer is not always fatal.
- Yes, because millions of people have cancer.
- Yes, because people all over the world have cancer.

Could you tell me which one is correct?

No, because cancer is not contagious.