A humanitarian's biography can illuminate the struggles for social justice by detailing their advocacy efforts and challenges faced. The life of Mother Teresa exemplifies this; her commitment to aiding the poorest of the poor in India highlighted issues of poverty, healthcare, and human rights. Through her organization, the Missionaries of Charity, she provided critical support and compassion to those marginalized by society. Her experiences in addressing systemic issues of inequality underscore the power of service, inspiring countless others to engage in humanitarian efforts.