Two students in Dubai have come up with a project that helps ensure the safety and quality of food donated to community fridges using automatic sensors.br br Aptly titled ‘Generous DXB Smart Refrigerator,’ the award-winning prototype is an example of how different segments of the community can support the UAE’s National Food Loss and Waste Initiative, Ne’ma, that aims to halve food waste and loss in the country by 2030, or even earlier.