Without high school vocational education courses no buildings will be built. You don’t see philosophy or economics majors laying bricks or operating cranes, do you? All industries and businesses today require people with high school vocational education. For instance, most restaurants require chefs, cooks, drivers, maître d's, most of whom are products of vocational education. The same thing is true with most people nowadays in the computer industry. Nothing will ever get done without these skilled workers. As more developments in technology and society happen, we will doubtless see high school vocational education become more important.