My daughter’s friend at a LAC had no idea what engineering was until he started college as a physics major. Lots of kids have zero exposure to engineering in high school. Because that LAC had a 3/2 program, he was able to switch into it once he realized he wanted to be an engineer. But hard because he had to leave his friends after junior year and go to another college as a senior and super-senior. I think if he’d known more about engineering in high school he would have gone to a college where he could get an engineering degree in four years.