No, I blame Tolkien and his literally making elves only bang for the purpose of procreation because he’s a repressed Catholic weirdo sometimes.
Jokes on him, modern society has agreed elves are hos.
Some would say 40k maybe went a little too far in the opposite direction with dark elves.
Thats weirdly more of a Warhammer fantasy hold over what with dommy mommy Morathi, mind you unlike the Aeldar they didnt murderfuck orgy Slaanesh into existance.
It would be prudent for a sentient species with such long lifespans to practice planned procreation rather than multiplying exponentially like a culture on a petri dish.
There’s the Elven Rope that’s light as a feather and strong as steel. No reason there could not have been the Elven Condom that’s thin and impermeable.
AkShUaLlY…. It’s pronounced “Kel-a-born”….but I still applaud your humor!
Most, if not all c’s are pronounced as hard K’s in Elvish (Elven?) languages.
It does get a little weird with places like Cirith Ungol, but there are, allegedly, older maps where it’s spelled Kirith.