Rydym wedi dod i'r penderfyniad hwn drwy gydbwyso anghenion iechyd y cyhoedd â rhai'r sector teithio yn erbyn cefndir o ailagor cynyddol o ran teithio rhyngwladol. Ar ôl ystyried y goblygiadau'n fanwl, rwyf wedi penderfynu'n gyndyn am resymau ymarferol mai cyd-fynd yn agos â threfniadau Llywodraeth y DU yw'r opsiwn mwyaf addas.
We have reached this decision by balancing the public health needs with those of the travel sector against a backdrop of the increasing opening up of international travel. Having considered the implications in detail, I have reluctantly decided that for practical reasons close alignment with the UK Government’s arrangements is the most viable option.