It seems that at the moment, positive actions are to pressure consumer product manufacturers to ensure that their coltan sources are conflict-free and also to keep ourselves informed so history is not repeated.
Parece que por el momento, son necesarias acciones positivas para presionar a las empresas manufacturadoras para asegurar que sus fuentes de coltán estén libres de conflicto y mantenernos informados para que la historia no sea repetida.