EXPOSITORY WRITING HEALTH: INFECTIOUS DISEASE Infectious disease are the second leading cause of death the leading cause of disability-adjusted life years worldwide ( Anthony S. Fauci, 2001). In 2019, two infectious disease which was lower respiratory infections and diarrheal diseases were ranked in the top ten causes of death worldwide by the World Health Organization (WHO). Infectious diseases are commonly caused by bacteria, fungi, viruses and parasites. Human can get infectious diseases from other people, vector and contaminated food, water or soil. Some infectious diseases are minor and some are very dangerous. Tuberculosis or also known as TB is one of the examples of infectious disease that caused by mycob...