Zaya Swart, a spirited little girl with a big personality, brings joy to those around her, even as she bravely battles the rare disease Langerhans Cell Histiocytosis.

Zaya Swart, a spirited little girl with a big personality, brings joy to those around her, even as she battles the rare disease Langerhans Cell Histiocytosis. Her journey, marked…

Zaya Swart, a spirited little girl with a big personality, brings joy to those around her, even as she bravely battles the rare disease Langerhans Cell Histiocytosis.