In the stall at the Seattle Airport is a baby-changing station. That’s good and expected.
But, what I saw for the first time was a “child seat” where you could strap in a 2nd child while you were changing the diaper of the first one…or perhaps while you were using the toilet (if you didn’t want to leave him/her in a stroller outside the stall-understandable).
Interesting how society evolves, right?