Swimming pool drowning deaths in the US

It turns out that as Americans have become increasingly devoted to the idea of blended chickpeas suspended in sesame paste, they have simultaneously become less likely to drown in swimming pools, and the two trends move together with the kind of eerie synchronisation usually reserved for couples who have been married for forty years. One might reasonably expect swimming pool deaths and hummus consumption to maintain the sort of polite indifference to each other that characterises most unrelated phenomena, yet here we are, watching them waltz backwards in perfect formation from 2005 to 2021. It is hard to know which is more unsettling: that they correlate at all, or that we have noticed.

The answer, almost certainly, has nothing to do with hummus-based water safety or some dark Mediterranean culinary warning system. What you are actually watching is the visible shape of American prosperity and behaviour change in the early twenty-first century. Pool drowning deaths have declined as water safety education improved, lifeguard training standardised, and—let us be honest—as more families outsourced summer recreation to chlorinated municipal facilities with actual trained staff rather than private backyard pools where nobody was watching. Meanwhile, the hummus market exploded from almost nothing (roughly $40 million in 2005) to nearly $850 million by 2021, driven by the same demographic cohort gaining income, education, and access to Middle Eastern food culture. Both trends tell the same story: a population growing older, more cautious, more urban, more health-conscious, and considerably better paid.

The genuine miracle here is not that hummus and drowning moved in opposite directions, but that we have collected enough granular data about both to notice. We are pattern-seeking creatures who have built machines to feed our habit, and sometimes those machines show us correlations that are mathematically real but humanly meaningless. Which is, come to think of it, rather beautiful. Swimming pools and chickpeas remain strangers.