Do you have a wearable design idea for a social cause?

If not desktop computers, the mobile phones have done a great deal of direct benefits to all sections of society. What about wearable electronics devices? Can they help economically or educationally or socially weaker section to come out of everyday problems and prevent any further misery. That's where the real market is for wearables. Desktop computers could help enhancing the work efficiencies of educated people directly and also indirectly helped large section of the Society. Well, the PCs are also accused of grabbing human jobs. Where as the mobile phones could give benefits to all sections of the people directly. Due to the direct and indirect benefits they have given to the whole society, computer and mobile phone sales have grown drastically in helping to build economies of most of the regions in the world. If wearables can give benefits to large section of people, there is no doubt, they also will also create new business opportunities for electronics and tech companies. If you have a great idea on how wearables can help to serve people who are deprived of resources whether it is natural or internal. Than there is a design challenge to participate for this cause. The design challenge is from none other than UNICEF in partnership with processor architecture designer ARM and frog, a product design firm. The question here is mobile phone can do much of ...