Well, if you use just one chopstick, it will be very difficult to get anythng into your mouth. But you could try. Maybe you should use a fork, they are no laws against it.
yes
because they dont use forks
China, India, Vietnam, Tibet, and many others.
Yes.
Yes. China have forks though most Chinese use chopsticks. Actually, many Chinese children use forks and scoop in school ,but use chopsticks at home.
because they dont use forks
23 bilion every year.
The short answer is that he didn't invent them.
China. England first used chopsticks and china used knives and forks but Chinese couldn'thandle knives and forks very well but they could with chopsticks and we couldn't handle very well with chopsticks but we could with knives and forks so the UK and Chinese swapped and then Chinese and UK could have a feast whilst eat properly.
They eat like the same way as us, but they use chopsticks.
Japan and China uses chopsticks. Ethiopian cuisine is generally eaten with the hands.
Some times. Mostly just chopsticks. Some special dishes like lobster use a special 2 prong fork. For most dishes, chopsticks are better.