Arlene Blum is kind of amazing. I met her maybe 20 years ago in the context of mountain climbing. Can't imagine climbing with a baby strapped to myself.
I climbed mountain passes that size with my infants carried in a pack. It was good clean fun and the babies loved it.
They play in the pine needles and the sand and get sap all over themselves and then snuggle up with you in the cold alpine nights. Everybody has a good time.
And I'm nowhere near as tough as Ms. Blum. (Annapurna I! Holy. Cow.)