It's an important question, but I want to preface it by saying that sometimes people react when we talk about perpetrators because they think that in talking about perpetrators we're negating the impact of culture. That is absolutely not the case. This is a very complex problem that requires intervention at multiple levels—at the individual level, but also at the cultural and the organizational level.
If you look at people who commit this kind of behaviour, there are many different risk factors or things that cause them to behave the way they do. There are certainly individual factors in attitudes, values, beliefs, use of alcohol...there's a range of things about the individual. But they commit these behaviours within a culture and within a context, so if there is a sexualized, permissive culture, a culture of silence, it emboldens them and protects them from accountability as well.
We do need to do a better job of understanding who is doing this within the CAF because we do not have a good understanding of who is doing it, why they're doing it, who they're doing it to and under what circumstances. That is critical to being able to design better prevention programs and response programs as well.
It is important to make sure there are effective responses to hold individual perpetrators accountable. If they actually see tangible evidence of individuals being held appropriately accountable, that will go a long way to making people trust in the system, but we also need to ensure that changes are made within the environment so it is no longer a permissive one that enables or promotes this type of behaviour to happen.