Soon if you read that article, you will see that it is full of observations about the presence of certain particles in the atmosphere of the London Underground. There is no suggestion that these particles cause black deposits in people's noses, far less that they are related to disease.
The important paragraphs are the last few, which I imagine that the Daily Fail, having frightened everyone to death with a non-story, had to include for legal reasons:
Quote:
'But Howard Collins, London Underground Chief Operating Officer, said: 'We have carried out monitoring of dust levels on the Tube for many years to re-assure our passengers and staff.
'That research has consistently shown that mineral levels within the dust are perfectly safe and that dust levels are less than a third of the limit set by the Health and Safety Executive for general dust.
'That standard remains the level required by the Health and Safety Executive and would be amended if they felt there was any danger to our passengers or staff.
“This is supported by an independent report from the Institute of Occupational Medicine, which concluded tunnel dust on London Underground is highly unlikely to be dangerous.
'It is clearly wrong to attempt to draw any conclusions about London Underground from this new research that studies one station elsewhere in Europe.'