[krageon]

> Parents can easily get enough sleep as well. It's called "sleeping when the baby sleeps".

I did this with a puppy (when they're little they'll wake you every 90m at night) instead of putting her into a cage and once you figure it out it's really not that much worse than sleeping through the night. Perhaps doing that for a few months is measurably different from doing it for a year or so, but I seriously doubt it as chronic sleep deprivation (which I would have had if I had not adapted to the schedule) starts being very harmful very obviously quite a bit before "a few months".