Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
lotsofpulp
on Jan 26, 2020
|
parent
|
context
|
favorite
| on:
UBC study links living near highways to risk of ne...
I'm sure the underground trains also cause plenty of particulates each time they brake to stop at a station.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
