in eastern ghouta, 176,000 are said to be cut off. 9,000 are trapped in the damascus suburb of dahlia, and in the western town of zab u darny. and i.s.i.l. fighters cut off some 200,000 people in parts of the eastern city of deraa zor. now we go live to beirut. why is it taking so long to get this desperately needed aid to these people. >> well, as you just referred to, we are talking about two distinct areas in syria. so you have government forces, in their eye, and you have rebel forces in the towns in idlib. that means all the sides evolved have to agree to the aid coming in, and it has to come in smult annously before that happens, a deal was made. it dates back to september. in september there was a u.n. brokered deal. turkey and iran helping to negotiate. there was a ceasefire agreed in the areas. last week there was fighters above madaya and idlib. that brings us to this third stage now, where it is becoming possible to deliver aid, and again, it has to be at the same time otherwise the different sides will not be in agreement. >> what about people in the rest of the country, p