Sucking On Babies' Nostrils By Mothers/wives - Hygienic Or Not?

 

i dnt know if it's hygienic or not, or if your parents/wife did this to you or your siblings/children..i mean sucking the nostrils of babies to remove catarrh!(yak!). personally, it's disgusting! I thank God dt i'm not a woman oo...For the ladies, can u do it to/for your babies?., is it hygienic? what's ur take on this