Salsa is very healthy depending on how it is made. Corn chips can be reasonably healthy depending on how they are made, also. I buy a locally made brand called Mi Nina which are minimally processed and have a good dietary profile.
I recently started eating mostly vegan and my breakfast every day is a cup of vegan refried black beans with salsa, corn chips and a little sour cream. I keep the chips to one serving and load each one with beans, salsa and a wee bit of sc. Delicious and very nutritious, because beans and corn chips paired creates a complete protein which builds and maintains muscle mass.
Anyone who thinks chips and salsa is total junk food has some nutritional science to learn, I think.