Where I was going with those comments is that we have now a more diffuse international threat, because al-Qaeda-related affiliates, such as al-Shabaab, al-Qaeda in the Islamic Maghreb, and al-Qaeda in the Arabian Peninsula, now are the sites of power and sites of activity, by and large, for al-Qaeda and for carrying out terrorist activities.
This means there's a regional distribution of the threat, and that diffusion, creating a regional distribution, leads to a greater risk of individuals travelling. Now there are a greater number of areas to travel, a greater number of affiliated al-Qaeda organizations to join, and that has increased the risk.
To conclude the answer, we see an increased risk as a result of that diffusion, and an increased risk in particular of Canadians travelling to engage with those organizations.