During natural disasters like hurricanes, when the community is living in shelters, why would there be a concern about a tuberculosis outbreak? What circumstances have led to the spread of drug-resistant tuberculosis? Mary, a nurse, skin test that was positive for tuberculosis. Does this mean she has tuberculosis? Explain.
Each year many people go to their family physician with a common cold but think they have influenza. Based on symptoms how can you tell if you have a common cold or influenza? What are the causes and treatments for Pneumonia? What is the best way to prevent influenza and pneumonia?