減少傷害，拯救生命。

Harm reduction saves lives.

Source: Tatoeba

Sentence Composition

1 減少 jiǎnshǎo to lessen; to decrease; to reduce; to lower
2 傷害 shānghài to injure; to harm
3 拯救 zhěngjiù to save; to rescue
4 生命 shēngmìng life (as the characteristic of living beings)

classifiers: 個, 條