Mark Bellis is the Director of Policy Research and Development for Public Health Wales. As police across the country prepare to crack down on drink-driving this Christmas, he urges people: "Moderate your alcohol intake - and remember your Christmas for good reasons, not bad ones."
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Not a bad start to the weekend, bright spells and showers for most of us.
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Staff at seven museums in Wales are taking strike action this weekend over plans to cut their pay.