Pretty sure being sleep deprived doesn't qualify as "healthy" and 2 sleep deprived parents are not in the best interest of anyone.
You are the one turning into a "shaming women" argument. I am defending the right for BOTH parents to have a full night sleep and/or (not at the same time) a night or evening out with friends.
It's sad that it's usually women who martyr themselves and pretend the baby could not possibly cope without them, and because they don't WANT to get out, neither should their partner.
You're basically saying If you're not happy to get up several times a night and do all the childcare the next day so your partner can go out drinking
I am not saying that, you are, but a PARENT (male or female) should be able to handle a baby alone to give a rest to the other, yes. (breastfeeding issues aside, obviously).
I know on MN posters do need 2 parents to do bath time for a toddler, it's not something I've ever seen in real life though.
Which is just trying to shame women into not objecting to men leaving them to it. I am shaming any parent objecting to the other leaving them to it. Dads should be as involved and able as mums, even if the full-time worker obviously has a different schedule than the one on maternity leave.