Communicable diseases and non communicable diseases have a significant difference. Communicable diseases which are also known as transmissible diseases are an illness which is caused from infection. Most common spread of these diseases are fecal-oral, food, contact with contaminated fomite or skin contact. HIV is an example of communicable diseases. This can be transmitted through intercourse with another. It isn't curable after it reaches a certain point. At an early stage HIV can be functionally cured, but it's hard to detect.
Non communicable diseases are diseases that are not transmitted directly from one person to another. For example, Parkinson's disease, diabetes and osteoporosis. They are responsible for almost 70% of all deaths worldwide. These types of diseases can also be inherited genetically from those with history of non communicable diseases. Its more likely to be inherited rather than showing up. Diabetes is a diseases that causes too much sugar in the blood, making it very unhealthy. You must take insulin in order to balance the sugar intake.
Erikson is often criticized for supporting a limited view of human development. Critics argue Erikson focused too much on childhood, neglecting the development that occurs in adulthood. He admitted a person's identity could change in adulthood after the adolescent stage.
