I don't "know" for sure that it was, just like I dont "know" that ANY of these factors had anything to with me not getting sick. Maybe, it was all just luck.

I don't "know" for sure that it was, just like I dont "know" that ANY of these factors had anything to with me not getting sick. Maybe, it was all just luck. That said, I've been pretty good about hand washing and avoiding people my whole life. Having grown up in a medical family, personal hygiene was not something completely foreign to me. As a result, haven't had a history of being sick regularly, but it still could/would happen from time to time. It was after I stopped eating out that I completely stopped getting sick. I am not exaggerating when I say that in the last 6 years, I have been sick 0 times. That correlates perfectly with me stopping eating out. Correlation != causation, I know.