In an English newspaper today, two eight year old girls had to be seen by a doctor, & given injections & anti-biotics after sucking these candies, they had "medium to severe" burns on their tongues, apparently, on the packet it says to hold them in the mouth for a while, they are made in Taiwan, & distributed by Impact Confections of Colorado, apparently some schools in the US have banned them, there is a variation "Mega WarHeads", I got most of this info from Wikipedia
Have you experienced these, if so, what are your views?, any of you got burnt mouths when you were younger?