Scientists have discovered new evidence that perception of odors can have extremely significant variations from person to person. According to a recent study published in the science journal PNAS, depending on different genetic codes, one person might find the scent of a compound in men’s sweat intensely disgusting, while someone else might find it similar to the scent of vanilla, or might not be able to smell it at all. Write a poem that begins with a scent that you find intense. Then consider the idiosyncrasies of sensory perceptions: Can these experiences be both personal and universal?