Wireless to organize -- and maybe save -- lives (Reuters)
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A man is seen using a mobile phone in an undated photo. Imagine a warning on your cell phone that tells you when a parent in ill health needs help. Laboratories around the world are exploring such scenarios as wireless networks become more robust and amid moves to miniaturize electronic chips to the point where they can be discreetly placed into any product. (Will Burgess/Reuters)
commute because of a biohazard danger. |
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