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# Ventilation

All time
Opinion: Listen to our mothers - fresh air and ventilation can prevent virus spread in hospitals
Hilary Humphreys
Chair of expert ventilation group says Nolan's comment on HEPA filters 'defies laws of physics'
Paul Murphy: If we are serious about tackling Covid, we must get real on ventilation
Paul Murphy
Remedial work begins on 'poor quality' council homes with mould issues in south Dublin
25 children treated after chemical fumes incident at swimming pool
Delta: Plane was diverted to Dublin “out of an abundance of caution”