Always in life there is someone we admire, it does not necessarily have to be someone famous worldwide known as the stars of Hollywood sometimes it is simply much more than close to you in your environment and it is enough that it simply gives you a good impression to achieve your admiration In my case it is a teacher who seems to be retired and had the opportunity to do only one class and it is the only time in my life that I have seen him, but what that class taught me I will definitely never forget him because he left me very nice memories and reflections in life and I hope someday to become just as wise as he is. Doctor Alfredo Apip is one of the first preventologists that has been able to exist in this faculty and at the country level. Preventology I do not know if it is considered as a branch of dentistry as such, but what I do know is that few people take importance to their study even being this transcendental in the day to day, because if you do not prevent a disease simply ...