Human Hair Buildup in Metro System Poses Fire Threat

Hair and other human fibers are accumulating in Washington D.C. Metro tunnels in such large quantities that the gunk poses a threat of electrical sparks and fire

https://www.nbcwashington.com/news/loca ... Risks.html" onclick="window.open(this.href);return false;

Ars Technica added some context to the story.

https://arstechnica.com/science/2017/11 ... -shedding/" onclick="window.open(this.href);return false;

Slow news day? BREAKING NEWS! The underground tunnels are dirty!

MCL1981 wrote:Slow news day? BREAKING NEWS! The underground tunnels are dirty!

Hairy Situation!