[schiffern]

Yes it seems we agree on that. :)

> The part you chose to not quote is rather important "we need to find a way to use it without breaking anything". So i don't think the precaution should be zero.

To clarify: my point was by saying "we need to find a way to use it," you've already ruled out the possibility that further scientific study will rule out its use entirely. I'm not saying this is the most likely outcome, just that this outcome was conspicuously and unexplainedly excluded from consideration.