全球 leading single infectious killer (1.3M deaths/yr); HIV + DM + 移民 + 老化 三重 burden Taiwan; 2024 WHO 4-month rifapentine-moxifloxacin for drug-sensitive 非空洞 smear-neg; BPaL 6-month for MDR/XDR; GeneXpert + LAM screening + 3HP LTBI 是 modern 加速因子。