Why dentistry?

Hi, this time I´m going to tell you why I chose study dentistry.
Since I was little boy I wanted study odontology, because I grew up and developed in a poor commune where to access a oral treatment is very difficult.
The majority of my family and my relatives need treatment for caries, periodontal dissease and also implants, your oral health are very reduced.
Therefore the  reason most important for study this career is my family and I´m happy to know that when I graduated of dentist i can help my family and many more people.
However, the  dentistry was not my first chose, because is a career very expensive and very difficult, but when I knew that could study for free, I did not hesitate and potulate to dentistry in the Universidad de Chile.