The spokesman said 55 people were killed amongst them 22 police officers and 14 prison staff.

发言人称55人丧生，其中有22名警官，14名监狱工作人员。

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Some letters arrive censored by prison staff, with strokes of black marker obscuring certain sentences.

一些书信没能通过审核，被监狱人员用黑笔划去了部分句子。

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And after they are read and approved, prison staff members can print the messages out and deliver them to inmates.

在经过阅读和信息审核以后，监狱人员会打印这些信息并提供给囚犯们阅读。

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Receiving any news from prison staff is usually a sign of bad news from the outside.

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This would be equivalent to loosing 5 percent of the prison staff, including 1, 300 correctional officers.

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In 2003, Andrews was taken to intensive care after prison staff found her unconscious in her cell.

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