Which passage from the
article best supports the idea that penny licks were to blame for spreading germs?
A. Sweet-toothed customers got more than a lick of ice cream for their penny. They also got a lick at getting a contagious disease.
B. [Cones] remain crowd-pleasing containers for a scoop or two on the go.
C. The small vessel was made of thick glass. It held much less ice cream than it appeared. No spoons were needed.
D. [People] served tiny scoops of ice cream in a glass container.