I'll answer in Mr. Niyongere's place.
The Arusha accord provided for the creation of defence and security forces [Technical difficulty—Editor]. Some of those security and defence forces are being ethnically radicalized, particularly the national intelligence service, which is the primary force used in the repression and is made up almost entirely of Hutus.
There are also concerns as far as the army and police go. The Arusha accord established the ethnic makeup of the two security forces, but we worry that it isn't being adhered to, especially since many members of the military and police who belonged to the former, predominantly Tutsi, army have disappeared or been murdered. A number of them have fled.
The reform of defence forces in Burundi should still be consistent with the Arusha accord. We'll have to see to what extent exiled military members are accepted back into Burundi's security forces, in order to break the cycle of violence. That's what will happen if they remain out there and are not integrated into the defence and security forces.