Accordingly, the standard threshold was set in accordance with the traditional metrics of deprivation in rural areas, while taking care to avoid distorting the degree of rights enforceability (overly strict). This means that each depriv, as an indicator of poverty because it violates or infringes at least one right. By ratifying the Convention on the Rights of the Child, States undertake to devote the maximum available resources to comply with all child rights —which includes defraying health-care and other costs that households find difficult to pay— and to ensure that no discrimination exists.