• Include these codes as defined in http://terminology.hl7.org/CodeSystem/v3-WorkClassificationODH version 2.2.0

  Code	Display	Definition
  PWAF	Paid work, Armed Forces	A situation in which an individual serves in a government-sponsored military force.
  PWFG	Paid work, national government, not armed forces	A situation in which an individual works for a national government organization, not including armed forces, and receives a paid salary or wage.
  PWLG	Paid work, local government, not armed forces	A situation in which an individual works for a government organization with jurisdiction below the level of state/provincial/territorial/tribal government (e.g., city, town, township), not armed forces, and receives a paid salary or wage.
  PWNSE	Paid non-governmental work, not self-employed	A situation in which an individual works for a business (not government) that they do not own and receives a paid salary or wage.
  PWSE	Paid work, self-employed	A situation in which an individual earns a salary or wage working for himself or herself instead of working for an employer.
  PWSG	Paid work, state government, not armed forces	A situation in which an individual works for a government organization with jurisdiction immediately below the level of national government (between national government and local government), not armed forces and receives a paid salary or wage. Often called a state, provincial, territorial, or tribal government.
  UWNSE	Unpaid non-governmental work, not self-employed	A situation in which an individual works for a business (not government) that they do not own without receiving a paid salary or wage.
  UWSE	Unpaid work, self-employed	A situation in which an individual works for himself or herself without receiving a paid salary or wage.
  VW	Volunteer work (20 or more hours/week and not Disaster Response/ First Responder)	A situation in which an individual chooses to do something, especially for other people or for an organization, willingly and without being forced or compensated to do it. This can include formal activity undertaken through public, private and voluntary organizations as well as informal community participation.
  VWDR	Voluntary Disaster Response/First Responder	A situation in which an individual chooses to donate their time to perform activities (work) in disaster response or as a first responder, without being forced and with no expectation of compensation. This can include formal activity undertaken through a government agency or a public or private organization, as well as informal community participation.

This value set expansion contains 10 concepts.