Having a mental illness is a social death sentence.
患有精神病就等于被社会判了死刑。
TED演讲（视频版） 2019年11月合集
All of this amounts to a prolonged social death.
所有这一切都意味着长期的社会死亡。
绯闻女孩 第4季
God. I knew you'd be my social death, Humphrey.
天啊 我就知道你会毁了我的社交圈 汉弗瑞。
英语百科
Social death
Social death is the condition of people not accepted as fully human by wider society. Used by sociologists like Zygmunt Bauman and historians of slavery and the holocaust to describe the part played by governmental and social segregation in that process. Examples of social death are: