[logicallee]

While I was downvoted, 12 hours later Reddit managed to post a much more accurate title (which made its front page). This is Reddit's title:

>Low-calorie sweetener use is independently associated with heavier relative weight, larger waist, and higher prevalence and incidence of abdominal obesity, suggesting that low-calorie sweetener use may not be an effective means of weight control, based on a study of 1,454 participants over 10 years.

This makes total sense to me. It is not fair to summarize this as "prevents weight loss."