If we will spend the money only on the well-known technologies we will never have a future. I don't care much about cloning from a religious issue, but I do think that biologically it's potentially a Pandora's Box just waiting to be opened. Many people don't like cloning, but in my opinion cloning is a good way to do research. Scientist do things like this because they need to fight the diseases. At this moment many people are sick,but science gives them hope.
Cloning is very useful and very important to human beings.
Because many people around the world are suffering from hunger and need food to fulfill their needs. Cloning is a new technology in biology. With cloning, people can produce a lot more livestock than usual. With this cloning many people will be free from hunger. We can produce new livestock faster and faster.