Comment on the soil video

I just wanted to say that I always played outside as a kid and being in the dirt has helped my immune system immensely. Unlike all my friends, I am the least sick. I rarely get sick. Maybe once in three years, I'll have a common cold and I'm 53 years old. When I was very young, about 10 years old, I had a very bad fever and flu. My fever was 106 degrees and there was nothing that could be done. My parents even took me to the hospital but they just said to keep the fever down. I remember hallucinating with that fever. After this video, I imagine that helps my immune system greatly. Thanks, Doctor Berg.