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PNEUMONIA: UNDERSTANDING TRANSMISSION, INITIAL SYMPTOMS, AND DIFFERENT TYPES Introduction: A Common Respiratory Threat Pneumonia is a respiratory infection that affects the lungs, causing inflammation of the alveoli and making breathing difficult. It is a serious condition, especially in vulnerable groups such as young children, the elderly, and people with compromised immune systems. Understanding how it is transmitted, its initial symptoms, and its different types is fundamental for prevention, early diagnosis, and effective treatment. This article aims to clarify these crucial points. How Pneumonia is Transmitted in the Community Community-acquired pneumonia (CAP) is the most common type and is primarily transmitted from person to person. The microorganisms that cause pneumonia – whether bacteria (like Streptococcus pneumoniae ) or viruses (like influenza or SARS-CoV-2) – spread through respiratory droplets. Respiratory Droplets: When an infected person coughs, sneezes, or t...