If you're a teacher and you support lower wages
Depends--should burger flippers make $40/hour while I make $9/hour? No, because the "training" they receive can be delivered and received between retarded howler monkeys in about 15 minutes. The training I've received and experience I've gained has been over DECADES.
The Census Bureau has a nice little survey of a great many job titles by state, including number employed, average base salary, etc.
In NH, there are SIXTY people who do what I do. That's right, 60. A lot of that is due to the technical nature of what we do and the fact that frankly not a lot of people want to trudge out to the middle of nowhere in shitty conditions, switch out circuits or isolate electrical systems and test them in virtually all environmental conditions. Nationwide, there are a little under 15,000 in my job field. Yet strangely enough, I'll never want for a job for long in such a comparatively small field. Why? Because I'm IN DEMAND. People are willing to PAY for my knowledge and skill sets, more so than your average untrained burger-flipper.
Thus endeth the lesson.