Despite popular belief, the study of pharmaceutical science does not prepare individuals to become pharmacists. Rather, it focuses on preparing pupils for positions in the research, marketing, wholesales, administration and regulation of pharmaceutical drugs, all of which are important to provide consumers with safer and more effective drug products.

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 want to freelance for a short time. Most of the government-funded universities in major cities (state capital) have short courses on history, gastronomy, and cultural subjects, and most of them are almost free.

Individuals who do not want to invest the time or money toward a formal degree can work to earn a diploma instead. This is ideal for individuals who just graduated from secondary school or those looking to change or jumpstart careers.