South Korean Shops Use Robots as Workers

South Korea has many shops without workers. These shops sell coffee, food, flowers, and clothes. Customers use machines to order and pay.

Some shops use robots to make coffee. The robots work all day and night. A person comes once a day to bring new products and clean.

Shops without workers can make more money. They do not pay many workers. South Korea does not have many young workers now. It is hard to find people for jobs. Shops with robots are a good answer to this problem.