Ear tubes?

Any thoughts on this?? Did getting them helped your LO not get ear infections? Our pediatrician mention it might be a good option she said if she gets 1 more in the next two months. But will talk more if she does, she said maybe it won’t occur, but I highly think she will 🙁 She’s soon to be 1. I’m scared and feel bad like I’m doing something wrong that’s causing her ear infections. 😞idk what to do!