Tell me about the best opportunity you missed in your life? Why?

I think national high schools recruit pilots. Our school chose two people. And the other one was brushed off because of a birthmark. I became the only one. Finally, I went to the province to attend a comprehensive physical examination. In winter, I spent the whole day smoothly. As a result, I failed the last item, the listening test. And then it was brushed off. The person in charge of the physical examination laughed and laughed at those who passed, and those of us who brushed it off ignored you. Now that I think about it, it may be that I missed so many best opportunities.