Husband asking the right questions

Je

So today we are sterilizing the baby's bottles together and he also brings the breastmilk storage bags. I tell him we don't have to sterilizing those.

Him: Why not?

Me: Because they come pre sterilized

Him: Why don't the bottles come pre sterilized.

Me: 🤔🤔🤔🤔🤔🤔🤔🤔