California officials have released newly updated fire hazard maps that indicate nearly 4 million residents now live in hazardous zones. These maps encompass significant areas across Southern California, including Los Angeles, Orange, Riverside, and Ventura counties. Communities such as Altadena and Pasadena are particularly impacted, with officials stressing the importance of wildfire preparedness and community engagement. Residents are encouraged to check their neighborhoods for specific risk levels, as the maps may affect local construction standards and homeowner responsibilities. Many local meetings have been scheduled to discuss these updates and gather community feedback, underscoring the urgency of addressing wildfire risks in the state.