Reading ブラックジャックによろしく manga exercises (p14-and up)

I:

無駄な延命治療『は』会社悪いだ…‼︎

Transcription:
無駄な延命治療『は』会社悪いだ…:bangbang:

Vocabulary:

Japanese English
無駄な【むだ・な】 futile 〜な adj.
延命治療【えんめいちりょう】 life-prolonging treatment
会社【しゃかいあく】 Social ills

I was looking forward to deconstruct this.

無駄な is an adjective which describes 延命治療, life-prolonging treatment and that’s the topic 『は』of the sentence. Life-prolonging treatment is futile and that’s a society ill.

Life-prolonging treatment is futile and that’s a society ill.

Edited: to fix mistake regarding 社会悪.