US hot sauce market size

Between 2005 and 2022, the American hot sauce market and the American pedestrian fatality rate rose together with a synchronicity that would be admirable if one of them were not measuring death. It is as though the nation collectively decided that if it was going to walk into traffic, it might as well do so with a burning mouth. The correlation is 0.953, which is the kind of number that makes you question whether Sriracha has a darker side.

The real explanation is considerably less spicy: both trends track the steady growth of the US population, urbanization, and changing consumer preferences over nearly two decades. The hot sauce market grew from about 1.5 billion dollars to over 4 billion as immigration patterns shifted American palates toward bolder flavors, and as millennials decided that everything—including avocado toast, which deserves its own correlation—needed more heat. Pedestrian fatalities, meanwhile, rose as cities grew denser, SUVs grew larger, speed limits crept higher, and smartphones turned both drivers and walkers into creatures of divided attention. Both are children of the same demographic and economic shifts: more people, more urban, more consumption, more risk.

What we have is a nation that is simultaneously eating more aggressively and walking more dangerously, two behaviors that share nothing except the same historical moment and a talent for making statisticians nervous. The hot sauce did not cause the fatalities, but they grew up together. Some correlations just burn.