COVID-19 measures are actions taken to prevent the spread of the virus. These include wearing masks, maintaining physical distance, and practicing good hand hygiene. Governments and health organizations recommend these practices to protect individuals and communities. Vaccination is another key measure against COVID-19. Vaccines help build immunity and reduce the severity of illness. Many countries have implemented vaccination campaigns to ensure that as many people as possible receive their shots, contributing to the overall goal of controlling the pandemic and returning to normal life.