For moms who are getting TDAP in their third trimester, who else will you ask to get the vaccine?

My husband got his last year so he's all set. My immediate family (parents and 4 brothers) live 10 minutes away though and they will likely be around my baby a lot...especially my parents who plan to come over and help us out. I'm thinking of asking all of them to update their TDAP vaccines.

Other than that, I'll probably just allow other visitors to stop by and meet the baby quick as long as they are not sick and they wash their hands.

Thoughts?