Good night my dear

In USA when couples are going to
bed, you hear 'GOODNITE, MY
DEAR'.
In Britain, you hear ' GOODNIGHT
SWEETHEART. I LOVE YOU'
In Australia, you hear 'SWEET
DREAMS DARLING'
In Africa, you hear 'HAVE YOU LOCKED ALL THE DOORS AND THE WINDOWS?'
don't laugh alone pls!!!!Today is 'I love you day'.