The trip I made to Angola to study the prehistoric contents of the gravel beds as a means of deciding the age of the deposits and their economic potential was the first time prehistory had ever been used for such a purpose.
Fluorine has a protecting action against caries, but this is a local effect. If you drink it, you are running the risk of all kinds of toxic actions.
If Poindexter made a comment to me like that, it would have been in the context of once the authorized program is approved there would be no point in having any of these private benefactors any longer.