Residents in eastern Los Angeles, particularly those in Boyle Heights and East L.A., face potential health risks from toxic ash and airborne chemicals. Gardens in these areas may be exposed to heavy metals and other contaminants, which could affect the safety of homegrown produce. While root vegetables and fruits with outer layers can often be salvaged with proper cleaning, leafy greens may pose a higher risk. The fire has also exacerbated air quality issues, increasing the likelihood of respiratory problems. However, experts note that contamination levels may not be as severe as initially feared, based on past incidents.