California Wildfires: How to Stay Safe in Smoky Air

Wildfires are raging near Los Angeles, forcing thousands to evacuate. The smoke from these fires is a mix of harmful pollutants. Even a short exposure can affect your health, especially if you're young, old, pregnant, or have breathing or heart issues. On Wednesday, Los Angeles air was labeled "hazardous. " The tiny particles in smoke can cause eye, nose, and throat irritation, and even illness like bronchitis. They reach deep into your lungs, affecting even healthy people. Wildfire smoke can travel far, so everyone is at risk. It can rise up to 14 miles and be carried by wind, affecting people who don't live near the fires. To stay safe, experts suggest staying indoors and avoiding outdoor activities. If you must go out, wear a mask, preferably an N95. Surgical masks or a scarf can also help. Using air cleaners and keeping your home's filters updated can reduce indoor pollution. Run your air conditioning on recirculation to keep outdoor air out. Avoid activities that add to indoor pollution, like burning candles, cooking with oil, smoking, or vacuuming.