Dangers of wildfire smoke. How to protect yourself.

The chemicals in fine particulate matter that blanket the surface of the Earth for hundreds of miles around any wildfire, from furniture, home insulation, carpets, electronics, computers, cars, tires, etc. are highly toxic.Protect yourself by changing the filter and your heating ventilation and air conditioning system. Better still get a good HEPA filter and run it all night in your bedroom.Get the ducts cleaned in your HVAC system.This show aired Friday, November 22 on KDAR 98.3 FM.