if the author is correct that the cause of obesity is environmental contaminants, it would be very simple to test this. The author is using lab rat data (the cafeteria diet example) as a main point in their conclusion, so simply adding the chemicals in question to otherwise uncontaminated food and feeding it to lab rats should easily disprove or prove their point.
Comments
if the author is correct that the cause of obesity is environmental contaminants, it would be very simple to test this. The author is using lab rat data (the cafeteria diet example) as a main point in their conclusion, so simply adding the chemicals in question to otherwise uncontaminated food and feeding it to lab rats should easily disprove or prove their point.