Qualified personal training professionals are in high demand in the competitive fitness industry. Students interested in a career in this field should become certified through a program that includes exercise science, anatomy and physiology, and nutrition and may need additional training entering the workforce.

Mexico, officially the United Mexican States, is a federal constitutional republic in North America. Working may require a work visa, which is difficult to get if you just want to freelance for a short time. Most of the government funded universities on mayor cities (state capital) have short courses on history, gastronomy and cultural subjects, most of them are almost free.