@Permabaked @benny171a @TrumpUndead @jonathanchait Depends on context. There were some studies that showed 100% effective against death for example (no one died). But with a large enough group of people (millions), it wouldn't be 100%. Efficacy against death was still very, very high with the original variant, high 90s.
@Permabaked @benny171a @TrumpUndead @jonathanchait 取决于上下文。例如，有一些研究显示 100% 有效对抗死亡（没有人死亡）。但如果有足够多的人（数百万），它就不会是 100%。原始变体的抗死亡功效仍然非常非常高，高达 90 年代。