I am a 56 y.o. man, spent my life working as an air traffic controller with vast interests concerning innovative ideas; I have a passion for biology and medicine but I have a strong aversion to seing blood, I don't think I could get used to anatomy lessons and for that reason I have not become a doctor. My mom passed away in the year 2004, due to a breast cancer and I could not help her. I hope I can make new friends here.