London Underground users should know about toxic dust risk, whistleblower says

YYeGoblynQueenne about 3 hours ago 2 commentsRead Article on theguardian.com

Discussion (2 Comments)Read Original on HackerNews

inigyou•about 1 hour ago

Good thing we're all wearing face-masks to avoid cold, flu, and COVID-19, right?

heavenlyblue•42 minutes ago

Thise face masks are useless against anything that doesn't directly spray in your face.