Using technology to improve communication during crises

'Hotline' by Alex under a CC license

Despite how advanced mankind may look, when disasters strike disruptions do take place and, sometimes, human lives are put at risk (the earthquake in Nepal being a recent major such natural disaster). Regardless of the type of disaster, communication is essential both for the people in the affected zone and for the staff of the response teams.

Under normal circumstances, in or close to urban areas, voice and data communication are not normally a problem, even when demand is high as, for instance, happens in big concerts, conferences or other major events.

But what are the challenges at the time of a major disaster? Are we ready to put the technology we have available into the best possible use in order to handle the crisis in the best possible way?