LOL, my son and one of his friends chose cold fusion to do a shark tank presentation at their high school. I got really into helping them build a business case. Unfortunately they ran out of time and cancelled the presentations.
Come to think of it, my brother did turn 21 in command restriction in the Navy. The recruiter lied to him and told him he would get a degree, so he quit. If they told him to pick up a broom. He would pick it up and drop it. Congressman Long (LA) sent a congressional inquiry into why the recruiter had lied. They gave him an honorable discharge but put on it...reason for discharge: burden to command.
Young people sure can be interesting. I’m glad I’m 382 years old and don’t have to go through all that anymore.