Singapore expands Covid footprint tokens – BBC News

Singapore distributes thousands of devices to track where a person has been and with whom they have had contact. The small Bluetooth device is for those who don’t have a smartphone and can’t use an app to track contacts previously deployed by the Singapore government. While there are some concerns about data protection, authorities say the token helps make vulnerable groups feel safer outside. For example, tokens help older people make an accurate record of their location. Suranjana Tewari’s video Subscribe HERE please .

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