A recent news headline boasted “Researchers Use Smartphone App to Track Gut Bacteria.” The important detail that gut bacteria can affect your health in subtle ways was sidelined in favor of the sensationalistic (and fallacious) implication that there is a cell phone app that can monitor your intestinal fauna. It is part of the news media’s mission to paint a sparkly veneer over all forms of technology, and to reinforce the delusional belief that humankind is rapidly approaching a techno-utopian future in which every problem will have a simple touchscreen solution.
The cell phone's role in the study was considerably more prosaic, of course. Basically, it was used as a sophisticated clipboard for the study's participants to record their diet and exercise. "Cell Phone App Replaces Pen and Notebook for Collecting Data" doesn't carry quite as much punch.