Wales' Chief Dental Officer will today launch the Welsh Government's new 5-year National Oral Health Plan.
It outlines the agenda for improving oral health inequalities across Wales.
It comes as new figures from the Welsh Oral Health Information Unit show that just over 41% of children in Wales currently experience dental decay.
Wales' Chief Dental Officer, David Thomas, says that whilst the figure is too high, it does mark a decrease of 6% since 2007/8.
More top news
A dry and mild night across Wales with dense mist in places as the winds ease.
Gwynfryn Jones been left struggling to get around and is missing his companion, after his guide dog Nelson was retired last summer.
Carwyn Jones and Nicola Sturgeon said "it is essential we are involved" in the Brexit negotiations and called for a meeting next week.