Indonesia's National Agency for Disaster Countermeasures (BNPB) is responding to ashfall from the Anak Krakatau volcano, impacting regions in Lampung province. Specifically, South Lampung, Tanggamus, and Pesawaran are experiencing volcanic ash, prompting increased monitoring and mitigation efforts. The ashfall has prompted authorities to distribute face masks to residents and advise caution, particularly for those with respiratory issues. BNPB is also assessing potential impacts on infrastructure and transportation, including airlines. The agency is bolstering its disaster preparedness measures, coordinating with local governments, and providing updated information to the public. Authorities stress that Anak Krakatau remains at Alert Level 3, indicating continued volcanic activity and the potential for further eruptions. Residents near the volcano are urged to heed evacuation warnings if issued.