lethality

/lɪˈθæləti/
noun
  1. The ability or potential to cause death or serious harm.
    • The snake's venom has a high lethality, so victims need immediate treatment.
    • Military experts study the lethality of different weapons to improve safety measures.
    • The lethality of the new virus worried health officials around the world.
Antonyms
What does "lethality" mean? | whatsthatwordmean | whatsthatwordmean