And I read it as a cautious, logical, and an example of insightful forethought. By limiting research, we may miss the opportunity to effect some
real and reasonable change. Discussion and study, and all use of such terminology as "may be considered" or "could be feasible" means just that.
It is not an admission that such a program is active.
We as Americans are usually considered in the lead for both science and impact. To stop studying that impact would be taking giant leaps backward
away from making a positive, or at least best, outcome.

