Bad breath spray a day keeps the doctor away, and everybody else.
Can be used on your clothes if you don't want to open your mouth.
Stores and restaurants can use it to force customers to keep away from each other, but a good smell from the shelves would lure them towards the merchandise.-- pashute, Mar 08 2021 https://www.halfbakery.com/idea/Social_20Distance_20perfume Social Distance perfume [Voice, Mar 11 2021] Half baked in fiction, "Foul Ole Ron" of the Discworld being the premier example.-- Skewed, Mar 08 2021 random, halfbakery