What commonality is shared by De Facto Families?

De Facto Families are characterized by individuals who live together in a committed relationship without being formally married. This arrangement allows couples to share a life together and often includes sharing responsibilities, finances, and emotional support, similar to married couples. The key aspect of a De Facto relationship is that it exists independently of legal marital status, which is why option B accurately captures the essence of this family structure.

The nature of De Facto Families is inclusive, meaning that these families can be made up of both heterosexual and same-sex couples, as well as couples who may choose not to have children. This is fundamentally important, as it highlights the diversity within family structures rather than limiting them to specific configurations or legal definitions.