Taking a few simple steps, every day, we can all help to reduce the impact of future waves of COVID-19 and help reduce the spread of all respiratory infections like flu.
Drwy gymryd camau syml, bob dydd, gallwn helpu i leihau effaith tonnau o haint COVID-19 yn y dyfodol a helpu i leihau lledaeniad heintiau anadlol fel y ffliw.