There is no single definitive reason for this change, but advancements in technology and better roads presumably play a large part. (lawyermarketing.com)
Pepino cautioned that the study only identified associations between smoking and taste rather than definitive reasons why obese smokers were less likely to detect fat and sweetness. (sciencedaily.com)
A common Facebook ad explanation has a two part structure: the first gives you one definitive reason for you seeing the ad, and a second part says «there may be other reasons,» such as reason A or reason B. (qz.com)