self-sacrifice

the soldier's self-sacrifice saved the entire platoon.

her self-sacrifice for her family was truly admirable.

he made a conscious decision about self-sacrifice for the greater good.

the doctor's self-sacrifice during the pandemic was heroic.

their self-sacrifice demonstrated unwavering loyalty to the cause.

the character's self-sacrifice is a key plot point in the story.

it was an act of ultimate self-sacrifice to protect their children.

the team benefited from his willingness to make a self-sacrifice.

she questioned the necessity of such a drastic self-sacrifice.

his self-sacrifice inspired others to act with courage.

the volunteer work was a form of self-sacrifice and dedication.