It is a very, very low potency heroin mixture. We don't anticipate it becoming a trend, but we are aware of it, and we'll certainly watch for it.
It's dangerous. Just because it's not a controlled substance, people shouldn't think it's OK to use it.
It's a very good statement so that people can clearly see what the policy of the United States government is.
That is more than anyone reasonably needs. There's more than an adequate supply for anyone.