Because they unblock a stuffy nose and some reduce stress levels.
Some people thought the alinement of the planets caused the black death also a cure would be to carry around sweet smelling herbs or remedays .
mouth wash
Mint is a sweet smelling herb.
When the black death was sweeping Europe, there was no cure. People sometimes recovered from it on their own, but many thousands of people died.
Boys like sweet smelling perfumes.
Lavender and other sweet-smelling herbs and spices.
ethene
sweet tarts
John Rolfe
to attract insects
Hedychuim
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