Sometimes the only way rescuers can dig someone out of the rubble, without making the situation more dangerous, is with their bare hands, after the Human ears of the searchers recognize cries for help. People who are drowning, or buried don't have the time to wait for technology to arrive, particularly in remote areas, where the survivors in an immediate area,who can start looking straight away, may be the only chance they have. In China, many hands seem to be on the job, While the regime in Burma are trying to wash their hands. Not as Pilate, but as Lady Macbeth. The Damned spot will not disappear.