“

But now with the problems of electricity and with the damage being sustained by them as a result of the conflict, there is the risk from here on that these big networks do begin to fail on a permanent basis, on an irreparable basis, and over the next two years we will begin to see in cities like Aleppo potentially the rise of these big health epidemics that we haven't seen in this context until now - typhoid, cholera and so on.