If you look at the purported dangers of salt or fat there is no consensus of support in scientific literature. So I would ask first: 'Is it possible to have an informed government that actually follows the science?' From what I've seen it's not likely.
We didn't set out to be educators or even scientists and we don't purport that what we do is real science but we're demonstrating a methodology by which one can engage and satisfy your curiosity.
The Framers of the Bill of Rights did not purport to 'create' rights. Rather they designed the Bill of Rights to prohibit our Government from infringing rights and liberties presumed to be preexisting.
A great deal has been written in recent years about the purported lack of motivation in the children of the Negro ghettos. Little in my experience supports this yet the phrase has been repeated endlessly and the blame in almost all cases is placed somewhere outside the classroom.
In a secular age an authentic miracle must purport to be a hoax in order to gain credit in the world.