Airborne Diseases How They Spread and How to Protect Yourself
Airborne diseases are infections caused by pathogens transmitted through the air. These illnesses can spread quickly, affecting large populations in a short amount of time. Understanding how airborne diseases spread and taking preventive measures can significantly reduce the risk of infection. How Airborne Diseases Spread: Airborne diseases spread primarily through droplets expelled when an infected person coughs, sneezes, or talks. These droplets contain pathogens that can linger in the air or settle on surfaces. Common diseases spread this way include the flu, tuberculosis, and COVID-19. Once inhaled, these pathogens infect the respiratory system, leading to symptoms like coughing, sneezing, and shortness of breath. Risk Factors for Airborne Diseases: Certain factors can increase the likelihood of catching airborne diseases. Crowded places, like schools, offices, and public transport, provide ample opportunities for pathogens to spread. Poor ventilation can also contribute to the