Airborne Pathogens

Airborne pathogens are tiny infectious agents, such as bacteria, viruses, or fungi, that spread through the air via droplets or particles. When an infected person coughs, sneezes, talks, or breathes, they release these particles into the environment. If inhaled by others, these pathogens can cause illness. They are often responsible for respiratory infections like the flu, COVID-19, or tuberculosis. Good ventilation, wearing masks, and practicing proper hygiene help reduce the risk of transmission. Understanding airborne pathogens is crucial for preventing the spread of contagious diseases and protecting public health.