Outdoor air quality.
With increased warnings about the deterioration of air quality, just how healthy is it for those working outside? Occupational Health looks at the work of the British Lung Foundation.
D000397:Air Pollution / Q000517:prevention & control*; D005582:Foundations / Q000458:organization & administration*; D006801:Humans; D012106:Research / Q000458:organization & administration*; D006113:United Kingdom