Of course one would hope that most dual citizens would not be involved in these types of acts, so I wouldn't say that every dual citizen is somehow tarred by this brush. But we are dealing with serious offences and they need to be treated seriously.
Our first position, and what's preferable, is that people should be prosecuted. That's why we put in, as the last recommendation, that it should be preferred where “reasonably practicable”. It should be the first option.
But when you're dealing with a serious offence, I think it's important to bring the perpetrators to justice. It may well be that prosecution is not a viable option in those situations. I wouldn't say, well, we can't prosecute and we're not going to do anything. I think we have to use every legal means available to bring to justice the people who have committed these grave acts.