Buildings wrecked by Tuesday's earthquake in Nepal, already weakened by last month's huge quake which killed over 8,000, will take years to rebuild. But another type of infrastructure will bounce back much sooner: communication networks...Enabling aid workers and civilians to access the internet, make a phone call or send a text is now seen as a vital part of any humanitarian response. The World Food Programme (WFP) has deployed some innovative kit to make this possible in Nepal...The WFP, in collaboration with the Luxembourg government, the phone company Ericsson and Nethope, a grouping of NGOs, has developed mobile data antennas small enough to be taken on a commercial flight.