Exposure of Highway Maintenance Workers to Fine Particulate Matter and Noise ( Abstract, Reto Meier, Wayne E. Cascio, Brigitta Danuser and Michael Riediker, Annals of Occupational Hygiene, Mar. 15, 2013)<
Also discussed here: Strimmers are worse than motorway traffic (Medical XPress, May 30, 32013)
Today we review an article that looks at the health risks of highway workers exposed to both vehicle emissions from proximity of traffic and the noise and emissions of particles from their equipment- such as from chain saws and jack hammers. Results indicate levels eight times higher than those faced by the average population. More generally, one could suppose that residences close to ongoing highway maintenance in a city environment would also be impacted.
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