Double scenarios of a global catastrophe.Download pdf here:http://immortality-roadmap.com/doublecat.pdf
Thanks for putting this together!
I googled "kapogen" and didn't find any relevant results. Maybe a misspelling?
Yes, it is captagon, thanks for fixing the typo.
It is a mix of amphetamine and theophylline. https://en.wikipedia.org/wiki/Theophylline
The last one could be found in cocoa and brewed tea.