Most school districts and universities in the Sacramento region and Bay Area have temporarily closed due to hazardous air pollution caused by wildfires.

 

If you are a resident of this area, it is advised that you follow these recommended safety precautions:​

• Wear highly rated (N95-N100) masks that block fine air pollutants

• Run home ventilation systems to filter air

• Change air filters in homes and offices frequently to maximize circulation

• Sign up for air quality alerts at airnow.gov

• Limit time spent outdoors and physical activity

• Stay hydrated

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If you need to prepare to evacuate:

• Move furniture to the center of rooms

• Take down drapes and curtains to prevent combustion

• Shut off natural gas from sources

• Turn on the lights so firefighters can see through the smoke easily

• Remain calm

• Close air vents when driving

• Turn headlights on

• Keep car doors unlocked in case an emergency rescue is necessary

• Document the damage to your property

Why is wildfire smoke harmful?

• Contains carbon monoxide and other toxic gases

• Particulate matter (PM) larger than 10 micrometers: irritates eyes, nose, and throat

• PM 2.5 micrometers or smaller: inhaled into the lungs, causes serious health concerns

 

Effects of poor air quality on health:

• Persistent cough, shortness of breath

• Rapid increase in blood pressure, irregular heartbeat

• Watery or dry eyes, and headaches

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Groups of people who are most susceptible:

• People affected by:

  • Asthma

  • Respiratory disease

  • Cardiovascular disease

• People who are

  • Under 10 years old or over 65 years old

  • Pregnant

  • Chronic smokers