How old is drpepper?

Answer 1

In my online researches, which were not overly lengthy, I was able to ascertain the following:

Dr. Pepper was invented and first publicly served in 1885, which, by the way, is roughly the same year as the invention and first public serving of Coca-Cola, which as all colas did until it was outlawed in 1903, contained traces of cocaine.

At any rate, it being invented and served first in 1885, it, like Coca-Cola, is thus 127 years old.