
Study shows New York subways have a pollution problem
In the Big Apple, even mass transit can be a pollution risk.

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Study shows New York subways have a pollution problem
In the Big Apple, even mass transit can be a pollution risk.www.cnn.com
There was a story or two that said some TTC subway employees wanted to wear masks even prior to COVID. The wheels rubbing against the rails throws up a fine dust particle.Subways have always been a chemical soup of nastiness. I'd be curious to know how much better (if it all) the air quality of subway systems like Hong Kong that have platform doors.
Yeah, it's nasty when you think about what other stuff is down there. When I was riding the subway regularly I'd blow my nose and it was often blackThere was a story or two that said some TTC subway employees wanted to wear masks even prior to COVID. The wheels rubbing against the rails throws up a fine dust particle.
Now that I have a huge inventory of masks, I think I'll still wear a mask on the subway even when COVID is history.Yeah, it's nasty when you think about what other stuff is down there. When I was riding the subway regularly I'd blow my nose and it was often blackThe thing is that the GO trains are not a lot better.