Health and social care services need to plan to meet the needs of their respective populations and must do so regardless of age, race, religion, sex and sexual identity, etc.
Mae angen i fyrddau iechyd gynllunio i ddiwallu anghenion iechyd eu poblogaethau eu hunain a rhaid iddynt wneud hynny waeth beth fo'u hoedran, hil, crefydd, rhyw a chyfeiriadedd rhywiol ac ati.