I've got syphilis

A young man called his mother,

Child: "Mom I've got syphilis!"
Mother: "Well, you should not come home, son ..."
Child: "Why, Mom?"
Mother: "If you go back, then your wife will be infected. From your wife and then transmitted to your brother, from your brother to our maid, from maids to your father, from your father to your aunt, from your aunt to her husband, from her husband to me, and from me to our driver, then from our driver to your sister, and if your sister got syphilis ... then the whole village would be infected! So, I really hope you don't come home to save our village! "

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