Correct Answer: (c) World Tuberculosis Day, 2021
Solution:Each year, on March 24, World Health organization commemorate World Tuberculosis (TB) Day to raise public awareness about the devastating health, social and economic consequences of TB, and to step up efforts to end the global TB epidemic. The theme of World TB Day 2021 -'The Clock is Ticking' - conveys the sense that the world is running out of time to act on the commitments to end TB Made by global leaders. The theme for 2023 World TB Day was "Yes! We can end TB!".