If you can't swim, bring desthly afraid of water is a good survival instinct.

After an incident of near-drowning as a toddler, my parents prioritized swimming lessons in my childhood. I can never remember not being able to swim. However, when I was in the military, there was a survival swimming section where you had to get in a pool with full clothing and a weapon, and swim a length. You were supposed to keep the weapon above water at all time. So you're doing a side-stroke with one arm holding a 7lb weight above water, in long-sleeved shirt and pants (I recall being grateful no boots or socks). Most of us California boys made it; lots of people didn't make it with the rifle the whole way, or tapped out without getting anywhere at all. The point is, near the end, when I was exhausted from fighting the water, and it was starting to get hard to keep my head above water, I felt an unexpected panic rising. I can easily believe that if it had gone on much longer, the panic would have taken over and years of swimming experienced would go out the window, and I'd have ended up thrashing futiliy in the water like the guys who dropped out at the start.

Drowning is a singularly frightening experience.

One of my friends is 33 and she and her older sister can't swim. They grew up on a rural farm far away from any body of water. "Where would we have learned or practiced?" Over the years, I have learned that a lot of people in the US cannot swim, especially when they were poor as kids, even in major cities near water.

Maybe that’s different from state to state. I grew up in Hessen but don’t remember having mandatory swimming lessons. I learned it mostly on my own so I don’t even have a „Seepferdchen“ and know a few people from NRW who don’t either. I remember there was the option to do it in school but not sure why I didn’t take it then.

Either way, not being able to swim at all is pretty rare in Germany because going to the pool is a popular activity for kids here.

Same in the US. Most schools do not have their own pool and swimming is not a required skill. Tons of people don't know how to swim here.

For me it's not for a lack of trying. It just hasn't stuck I guess.