World TB Day 2022 was celebrated on March 24 with the theme of “Invest to End TB, Saves Lives”. Being an infectious disease, tuberculosis (TB) usually affects the lungs, although it can affect any organ in the body such as the kidney, spine, and brain. It is to be noted that everyone infected with TB bacteria does not become sick. It spreads through droplets in the air. TB can be fatal if not treated but is preventable and treatable.