During the pandemic numerous DPOs and academics (Park, August 2020) highlighted the relationship between low health literacy and some impairments.
Yn ystod y pandemig, mae nifer o Fudiadau Pobl Anabl ac academyddion (Park, Awst 2020) wedi tynnu sylw at y berthynas rhwng llythrennedd iechyd isel a rhai namau.