to save life

to save (one's) life

Regardless of one's effort, passion, or desire. Used after a negative verb construction to emphasize one's inability to do it. Ugh, this art assignment is so annoying—I can't draw an apple to save my life. Rachel is so selfish! It's like she couldn't consider another person's feelings to save her life.
See also: life, save
Farlex Dictionary of Idioms.

to save (one's) life

No matter how hard one tries: He can't ski to save his life.
See also: life, save
American Heritage® Dictionary of the English Language, Fifth Edition.
See also:
  • better (to be) safe than sorry
  • better safe than sorry
  • at (one's) doorstep
  • at doorstep
  • at expense
  • at somebody's expense
  • at someone's expense
  • at (one's) expense
  • be remembered as (something)
  • be remembered as/for something
References in periodicals archive
My position is that we should not destroy life - even at the embryonic level - to save life, and should increase our efforts to find other ways to achieve the objective of saving life.
Killing in war is not a goal but a means to save life even if it may entail paying the enemy in kind.
The guide also notes the "long tradition in Christian theology that allows for the removal of therapies that are useless or unduly burdensome, on the grounds that these therapies serve to prolong the process of dying rather than to save life."