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We are surrounded by tiny particles, and scientists have no idea how they are affecting us https://t.co/HpvT9VYeog https://t.co/BJqLt1fxG1

— iPhoneMaster13 (@iPhoneMaster13) December 23, 2015

from Twitter https://twitter.com/iPhoneMaster13

December 23, 2015 at 10:13AM
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