mbstone writes: Aside from ending painful daily fingerpricking for millions,the invention of the color-changing blood sugar tattoo should also reduce the vast amount spent on glucose test strips ($1/test). Next, I want to see artistic diabetic tattoos that morph according to the wearer's blood sugar.
"Whoever undertakes to set himself up as a judge of Truth and Knowledge is
shipwrecked by the laughter of the gods."
-- Albert Einstein