【单选题】听力原文: In a report released in Geneva, the UN investigators say harsh conditions, including solitary confinement, stripping detainees naked, subjecting them to severe temperatures and force-feeding hun...
A.
a better treatment of the US detainees at Guantanamo Bay.
B.
an independent judicial body to bring the detainees to trial.
C.
the immediate closure of the detention camp at Guantanamo Bay.
D.
the implementation of international human rights law at Guantanamo Bay.