My mother-in-law brushes her teeth once a week and always kisses my child’s face. And after eating, I still kiss my child when my lips are oily. I never kiss my child’s face and always feel that my mo

My mother-in-law brushes her teeth once a week and always kisses my child’s face. And after eating, I still kiss my child when my lips are oily. I never kiss my child’s face and always feel that my mouth is unclean.

You can ask your husband to persuade the mother-in-law to kiss the child as little as possible, let alone kiss the child on the mouth, because the child's skin is tender and the resistance is weak.

You can say it’s what experts say online. The tone should be tactful and friendly

For example, you can say, “Hey, I saw on the Internet today that adults always kiss children. . . ." This way, the mother-in-law will accept it easily and won't think you are telling her on purpose.