The Los Angeles wildfires have been generating large amounts of smoke that can include toxic fumes and fine particulate ...
The fresh air came after days of acrid smoke from wildfires, but officials warned that conditions could rapidly worsen again.
N100 or P100 filters keep out 99.97% of these same particles but can make breathing difficult, Lang added. “N95 masks are the type of face covering protection that I would recommend for somebody ...
The National Weather Service has issued an air quality alert due to harmful levels of windblown dust and ash as multiple ...
The city of Pasadena has issued a temporary ban on power air blowers and air propelling devices, like leaf blowers, until ...