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Industry leaders are touting 5G as the next mobile revolution, with experts saying the network could be rolled out as early as next year — but what are the health risks, if any?
It comes after the US embassy in Berlin said the use of untrusted vendors by allies in their 5G mobile networks could jeopardise future sharing of intelligence.
Euronews' Jeremy Wilks and Emma Beswick take a tour of the Mobile World Congress in Barcelona
The world's biggest mobile tech show is underway in Barcelona and foldable phones are one of the main talking points.