my lovely wife is pregnant and I want to ensure she’s in the best possible condition for her and the baby, i know folic acid is important, are there any other supiments worth considering?

This is my first time as a moderator. I am trying to post a message on my Health Zone group that will act like an ice breaker for new members to open up and share a little about themselves. My goal is to have hundreds of people join this group and for them to share there experiences in health and fitness.