JOKE
A person goes to doctor and complains that he is not getting appetite and has become very weak. The doctor prescribes iron tonic and suggests him to take two spoons two times a day. The person comes back to the doctor and complains that he is not getting appetite. When the doctor tests finds that his stomach is full of steel spoons. The doctor blames the person. The person says you only suggested two spoons two times daily. So I thought the tonic with steel spoon will be most effective and consumed.