MSC's mission program began in 1993 and is structured to benefit both the residents of mustard SEED communities and the mission volunteers. Given that the children are abandoned and have disabilities, feeling loved is especially critical to their well-being. The loving presence of mission volunteers has a positive impact on residents, and the love and JOY that the residents return transforms the lives of the mission volunteers. Mission volunteers from around the united states live among the residents of mustard SEED communities and work alongside local staff. Mission volunteers spend time with the residents of MSC and complete physical work projects. The MSC mission program attracts specialized and professional teams that contribute to various aspects of the organization's mission such as extending medical services to residents, conducting training, and completing skilled construction projects. Mission volunteers from colleges, universities, high schools, and parishes participate in the mission program.