Why I did choose this career?

Well principally when I was a little boy one day I saw a old man in a queue in the medical clinic SAPU, and I remember that my father told me that he old man was wait for more of five hour, in this moment I begin to think that how is posible that a old man that gave his life for his country, must to wait five hour in a queue for a medical attention, after that I was determined in study anythings that have relation with the health area, I have how first option the medicine, but I know that this were not sufficient, after i start to investigate about others careers in the health area, nursing, chemistry and pharmacy, kinesiologia, etc all these career like me but finally i decide for chemistry and pharmacy, because I like the chemistry and is a area where one person can get so many influence in the health area and that way can help so many people that need a hand with them health, today i want to work in quality control in a laboratory