Ar 11 Mehefin 2013, cyhoeddwydLaw yn Llaw at Iechyd – Cynllun Cyflawni ar gyfer y rhai sy’n Ddifrifol Wael: Cynllun Cyflawni hyd at 2016 ar gyfer GIG Cymru. Mae'n pennu camau gweithredu i wella'r profiad a'r canlyniadau ar gyfer pobl sy’n ddifrifol wael, ac i leihau anghydraddoldeb ac amrywioldeb o ran mynediad at wasanaethau. Mae hynny er mwyn sicrhau bod cleifion sydd angen gofal critigol yn ei gael mewn amgylchedd priodol, gan dderbyn gofal gan niferoedd digonol o staff â chymwysterau a phrofiad addas.
On June 11, 2013,Together for Health – Delivery Plan for the Critically Ill: A Delivery Plan up to 2016 for NHS Waleswas published. It sets out actions to improve the experience and outcomes of people who are critically ill, reducing inequalities and variability in access to services to ensure patients who need critical care receive it in an appropriate environment, cared for by sufficient numbers of suitably qualified and experienced staff.