New uses for old solutions
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Two life-saving apps have been adapted to fix problems caused by the Covid-19 pandemic - hear how ideas we\\u2019ve visited before have developed and grown.
One of them has been helping ambulance drivers find their way to field hospitals; the other has been finding volunteers to run errands for people who are vulnerable.
Presenter: Daniel Gordon\\nReporters: Ruth Evans, Nick Holland and Richard Kenny\\nPicture credit: Getty Images
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