减少死亡率 Mortality Reduction ; Reduce mortality

减少儿童死亡率 Reduce child mortality

减少死亡人数 minimize the death toll

减少死亡下降 Drop Drop dead

伤亡人数减少很多 There are many fewer casualties ; Casualties reduced ; Reduce the number of casualties

死亡不减钱 nozenypenalty

死亡不减经验 noexppenalty

死亡的削减率 cut the death rate