Ar lefel rhybudd sero, bydd yr holl gyfyngiadau ar gwrdd ag eraill yn cael eu codi a bydd modd i bob busnes agor. Er hynny, bydd rhai mesurau diogelwch pwysig yn parhau i fod ar waith i roi’r hyder i bawb fwynhau’r haf eleni.
At alert level zero, all restrictions on meeting with others will be removed and all businesses will be able to open. But some important protections will continue to be in place to give everyone the confidence to enjoy the summer ahead.