in the US bologna is a sausage.
When they don't write it baloney. I know, I know.
There’s plenty of meat and food there, but no bologna sausage.
Ackshually, there's the original Bologna sausage.
https://en.m.wikipedia.org/wiki/Mortadella
In some parts of Italy they use the name Bologna to refer to the mortadella (e.g. "un'etto di Bologna"), in the same way they'd use Parma or San Daniele for the respective hams. It makes me cringe a little when they do, not gonna lie.
Mortadella Bologna is the PGI (IGP) version.