Is it ok to marry your cousin?

I guess in some African cultures it’s normal and apparently dosent cause deformities so it obviously must be ok and it isn’t incest to them. I pointed out the fact that in places like India and Pakistan the deformities are more clear. I’m not saying only Indians and Pakistanis who participate in incest are the ONLY people in the world who end having deformed babies because that’s not true. I’m making it clear So if anybody thinks I’m coming for the Indians or Pakistanis, I’m going off of where I normally hear about the bizarre cases of mutations that come out of those 2 countries. I’m proving that deformities do happen with inbreeding.