Literally tagging people has already begun in Chavez's Venezuela:
http://brasilacimadetudo.lpchat.com/...=1596&Itemid=1
Sorry, it's in Spanish. Should be mentioned sooner or later in the English media. To resume the story: Chavez is tagging customers of his state market chain to limit consumption because he can't feed everybody. The good kamarad must accept his share of distributed and egalitarian hunger for make benefit glorious nation of Venezuela. Of course, the
nomenklatura doesn't receive their share of hunger since this enlightened elite is willing to make the ultimate sacrifice and eat as much as they can, leaving all the hunger to the masses.
Congratulations to Britain, you're fighting with Venezuela for the tagging leadership but at least your cattle can eat.