Ha! I was just coming here to put the same link on the site. Unbelievable, isn't it, that he is still drinking it. No accounting for stupidity - I think he's now doing it on purpose - turning blue probably gets you a lot of attention...CNN thinks so anyway.
I have know 2 other folks who turned colors. One white guy turned silver/blue and he was drinking large quantities of the stuff everyday. The other guy was black and his hands turned orange. He also was addicted to it.
Don't do things in excess is the message here.
Maybe the guy can get a job as Pappa Smurf.
Hey, how can one test jeweler's wire to determine if it is 99.999% silver or has nickel in it (or anything else). What sort of person would be able to tell...just a jeweler?