India's public rollout of coronavirus vaccines began on Monday to strengthen the fight against the deadly virus that has affected more than 1.1 crore people in a year. Despite vaccine hesitancy worldwide, there are many who are leading by example by getting vaccinated, including world leaders and celebrities. In Bengaluru, a 102-year-old retired army officer took the coronavirus vaccine shot yesterday; his video was shared by Karnataka Health Minister K Sudhakar to inspire others.