An Army lab here is testing a beef jerky stick that . . . contains an equivalent of a cup of coffee’s worth of caffeine to give even the sleepiest soldier that up-and-at-’em boost,” Davenport reported.
Come on, the private sector is already there.
(I knew about Perky Jerky because I’d read this article in Forbes. The link is not important; what’s important, gentle reader, is that you respect me for reading Forbes in print.)