A one-off campaign for older adults will also target those individuals aged between 75 and 79 years (+364 days) old [footnote 2].
Bydd ymgyrch benodol yn cael ei chynnal ar gyfer oedolion hŷn hefyd, gan dargedu'r rhai rhwng 75 a 79 oed (+364 diwrnod) oed [troednodyn 2].