He played a leading role in our response to the pandemic, ensuring people throughout Wales received valuable information about the virus and about how to keep themselves and their loved ones safe.
Chwaraeodd ran flaenllaw yn ein hymateb i'r pandemig, gan sicrhau bod pobl ar hyd a lled Cymru yn cael gwybodaeth werthfawr am y feirws ac am sut i gadw eu hunain a'u hanwyliaid yn ddiogel.