What disease is caused by bacteria and transmitted via coughing or sneezing?

Tuberculosis is a disease caused by bacteria, specifically the bacterium Mycobacterium tuberculosis. It primarily affects the lungs and is transmitted from person to person through airborne particles when an infected individual coughs or sneezes. This mode of transmission allows the bacteria to enter the respiratory system of another person nearby, leading to potential infection.

Understanding the nature of tuberculosis as a bacterial infection is crucial in recognizing how it spreads and how it can be prevented. Vaccinations and public health measures, such as wearing masks and improving ventilation, are important in controlling the transmission of tuberculosis, especially in crowded or enclosed spaces. In contrast, fungal diseases, pneumonia, and the flu virus involve different pathogens, modes of transmission, and prevention strategies.