"You have to read through about 100 pages of scientific information to edit a sentence," says the David, with no scientific background or related field knowledge.

This is why people really should listen to the rule of Don't Source Wikipedia. It's being curated by Joe Bloggs now. It has been for decades since it got too big in scope.

There's a reason why dictionaries gave you spelling, encyclopaedias gave you basics and other books specialised.