"Very Unhealthy" US air quality from Canadian wildfires | LiveNOW from FOX

As Canada is experiencing one of its worst wildfire seasons, parts of the U.S continue to be impacted. Detroit air quality ranked one of the worst in the world as of Wednesday. LiveNOW from FOX host Zach Horner spoke to FOX 2 Detroit's Robin Murdoch on the air quality and how citizens can protect themselves. More LiveNOW from FOX streaming video. Subscribe to LiveNOW from FOX! https://www.youtube.com/livenowfox?sub_confirmation=1 Where to watch LiveNOW from FOX: https://www.livenowfox.com/ Follow us @LiveNOWFOX on Twitter: https://twitter.com/livenowfox Raw and unfiltered. Watch a non-stop stream of breaking news, live events and stories across the nation. Limited commentary. No opinion. Experience LiveNOW from FOX.