A south Wales health board are considering making smokers and overweight patients go on stop-smoking and weight-loss courses before they can have certain operations.
The Cardiff and Vale University Health Board says anyone who smokes or has a body mass index (BMI) of above 40 would need to complete a course before being eligible for surgery.
The health board say these are only proposals at the moment but that they would not include anyone requiring emergency treatment.
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Some sunshine in the morning but most of the country will turn cloud and damp in the afternoon.
Low cloud will bring murky conditions with extensive hill fog.
The team, which is manned by volunteers, will operate out of Pontardawe Fire Station in partnership with Mid and West Wales Fire Service.