Third, there are cases in which a capability is available to a person but only if other people do not also want to realize that capability (Basu 1987: 74). For example, two spouses may each have the capability of holding demanding jobs which are each on their own incompatible with large caring responsibilities. However, if these spouses also have infants or relatives with extensive care needs, then at best only one of them may effectively realize that capability. Since capability sets may therefore include freedoms that are conditional (because they depend on the choices of other people), it might be better to focus both on the individual’s capability set and also on what people have been able to realize from their own capability sets, that is, their functionings or well-being achievements. The question of who decides or should decide this sort of spousal question highlights the importance of agency and procedural fairness, which are generally taken to be part of the capability approach in its broader use (Crocker 2008).