1) precontemplation, (2) contemplation, (3) preparation, (4) action, and (5) maintenance
One in six people. hope this helps you!!
Please repost this with the question...ill try to help answer
The best vitamin to recommend in the scenario given above is VITAMIN B3, WHICH IS ALSO KNOWN AS RIBOFLAVIN. John is suffering from ariboflavinosis, which is a deficiency disease that is due to inadequate intake of riboflavin and the disease is characterized by sores on the mouth.