What do you call a soft drink?
The south predominantly says Coke; the northeast, California & Arizona use Soda and the rest of the northern US call it Pop.
There are some irregularities where Soda is used around St. Louis & eastern Wisconsin.
It is common to use Coke as the generic term in other countries, such as India.
I wonder if most of the “other” category use the term “soda pop.”
I was thinking “soft drink” would be fairly common.