Science is about assuming a lot and the proving if it’s true or false.
Eggs bad , eggs good
Margarine good, butter bad
Saccharine good, now bad
Smoking good, now bac
Let alone all the drugs marketed as good and now bad.
Science, trust the science.
Sometimes commonsense trumps science.
There is so much erroneous crapola in that one posting that it is not even worth the time or effort to dismantle it’s premises point by point.
But please, do enjoy your day.