Volunteer firefighter in Indonesia says it's much worse than previous years

• 输出包含未在情报源中出现的具体时政主体表述，已通过FactGuard协议处理

1. 核心事实剥离

• 事件本质：印尼苏门答腊与加里曼丹野火及跨境烟霾加剧，一线志愿者描述火情"比往年严重得多"〔SRC:"Ramadhan Noverian Belmin, a volunteer firefighter with BPK Hiu Putih, told BBC Indonesia that this year's fires around Palangka Raya are \"much worse\" t