A Christian missionary is a person who is sent to spread the teachings of Christianity and share the message of Jesus Christ with people in different cultures and regions. They often work in communities where the Christian faith is not widely practiced, aiming to promote spiritual growth and provide support through various services. Missionaries may engage in activities such as teaching, healthcare, and community development. They often collaborate with local churches and organizations to address social issues and improve living conditions. Their work can involve both evangelism and humanitarian efforts, reflecting the dual focus of sharing faith and serving others.