Y niwed olaf yw gwahaniaethu. Ni all pawb brynu masg na gwneud un. Ond gallwch aros yn ddiogel drwy gadw pellter cymdeithasol, cadw’ch dwylo'n lân a pheidio â chyffwrdd â'ch wyneb, heb fasg.
The final harm is discrimination. Not everyone can buy a mask or make one. But you can stay safe by socially distancing, by keeping your hands clean and not touching your face, without a mask.