Airborne diseases are illnesses caused by pathogens such as bacteria, viruses, fungi, or other microorganisms that are transmitted through the air. These diseases can spread when an infected individual coughs, sneezes, talks, or even breathes, releasing tiny respiratory droplets containing the infectious agents into the air. Airborne transmission presents a significant challenge for public health, as it allows diseases to spread rapidly and efficiently, particularly in crowded or poorly ventilated environments. Prevention measures such as wearing masks, practicing good respiratory hygiene, maintaining adequate ventilation, and vaccination play crucial roles in controlling the spread of airborne diseases and protecting public health. Additionally, timely identification, isolation, and treatment of infected individuals are essential for preventing outbreaks and minimizing the impact of these potentially serious illnesses on communities.