Anywhere in the US west of Texas and most of Canada.

grandpajoey • yesterday at 6:55 PM • 2 replies • view on HN

rootusrootus • today at 12:10 AM

I don't think the east coast escapes, they got slammed this year by Canadian wildfire smoke IIRC.

encom • yesterday at 8:02 PM

Infectious particles? In most of USA and Canada? I don't believe you.

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