Again, I think it's a complex issue. You have the example of India, where the perpetrators uploaded and exposed it and were not ashamed at all. In fact, they were very proud, and that possibly has galvanized others to participate as well.
We are encouraging people on the ground to be citizen-journalists when they can and to record events when they see them and try to report on them, but it always brings in the question of the victims as well, and their consent, and that can often be a tricky thing to get. I would say that it can be a very useful tool if the victims in the video are in agreement with its use.