We need helicopters because the roads are gone,

One of the possibilities we could have is international helicopters operating across the border.

I think it would be a massive undertaking to actually have a full-fledged tsunami warning system that would really be effective in many of these places,

We receive reports now on a daily basis from our own people on the ground in Darfur on widespread atrocities and grave violations of human rights against the civilian population.

However, air drops are being undertaken,

We have to date received no pledges.