The issue would be with whether they were wearing the leg restraints at the appropriate time, which is supported by the UN standards, which are as follows: was it for the purposes of transfer, was its purpose to prohibit escape, was it for the purposes of preventing self-injury? If you are going to use those restraints for a long period of time, then there's monitoring involved. That's why, whenever I was there, I would make sure to look for signs of distress and--
On December 2nd, 2009. See this statement in context.