A pity to see that this guy is funded and published. How can he pretend he verified his theory with such a poor population study ?
Not to mention what is said in introduction : he did not consider the social aspect of drinking. And social life in research is critical, would this be for co-working or the number of citations in papers, that this guy thinks is a measurement of the quality of publication.
And this is an totally unbiased opinion.
- A brewing researcher