The first rule of science is that whenever you hear of a scientist talking of being "absolutely certain" of something, or a study indicates that "something is obvious" etc, you can be "certain" of one thing:
That statement has been bought and paid for by groups that have a significant financial interest.
Real science is forever full of doubt, constantly questioning every aspect of itself and the knowledge it generates.
The more aggressively any scientist asserts his point of view as the ultimate truth, the more vehemently "scientific" institutions try to shut up other opinions, the more money is probably behind it.
That statement has been bought and paid for by groups that have a significant financial interest.
Real science is forever full of doubt, constantly questioning every aspect of itself and the knowledge it generates.
The more aggressively any scientist asserts his point of view as the ultimate truth, the more vehemently "scientific" institutions try to shut up other opinions, the more money is probably behind it.