Rydym yn parhau i fynegi ein pryderon i Lywodraeth y DU ynglŷn â pha mor gyflym y mae wedi dileu mesurau diogelu iechyd y cyhoedd mewn perthynas â theithio rhyngwladol a’r erydiad parhaus o’r mesurau hyn.
We continue to raise our concerns with the UK government about the speed at which it has removed public health protections in relation to international travel and the progressive erosion of such protections.