Choking deaths on food in the US

Between 2005 and 2021, US nutrition and energy bar sales and choking deaths on food both rose, correlating at 0.9647 across seventeen data points. The alarming reading is that protein bars—dense, chewy, designed to be eaten quickly between meetings—are the choking hazard nobody is talking about. The measured reading is that the aging population drives choking deaths upward while the health-conscious working population drives bar sales upward, and the two demographics overlap only in their shared humanity and their shared seventeen years on a timeline. The protein bar did not cause the choking. The demographics caused both.

Energy bar sales grew from roughly $3 billion to over $8 billion, driven by on-the-go snacking, protein-focused diets, and brand proliferation. Choking deaths rose as the over-65 population expanded from 37 million to 56 million. Both are sustained upward trends across 17 years driven by independent demographic and consumer forces—aging for one, health-conscious snacking for the other.

Seventeen years of two upward trends in the same country will produce a convincing correlation. The energy bar and the choking statistic share a direction and a nation, not a mechanism.