FAP, June 10 / PRNewswire-Asianet /-- Air quality in New York City has returned to a "good" level, according to AirNow, a US air quality tracking website. Previously, air quality in the area was at an "unhealthy" level because of Canadian wildfire smog.

FAP, June 10 / PRNewswire-Asianet /-- Air quality in New York City has returned to a "good" level, according to AirNow, a US air quality tracking website. Previously, air quality in the area was at an "unhealthy" level because of Canadian wildfire smog.