bodybuilding as a school subject

You might think that private schools where people pay for the ability to learn are somehow unfair. That is understandable as people who attend such schools don´t have to present any particular level of knowledge. What is important for the school is the fact that they are paying for their studies On the other hand there are people who work hard and where able to attend normal, public school where the level of education is much higher. This is typical for private schools that they don´t demand as much from their students as the previously mentioned public schools. But they have a big advantage over public schools. They can introduce their own subjects and that is appealing for many people. I have heard that one school has created a bodybuilding subject. It is designed for people who want to learn something about what to eat and how to workout to get the results you want. From what I have heard it is very popular among students and it attracts them to this private school. Would you be interested in studying bodybuilding? In my opinion it is interesting and it might be very useful in the future. What other subjects can you think of that might be popular in the near future?