Rectal swab culture to prevent infections after prostate biopsy in checking for prostate cancer? PSA screening all over again?

I ain't the best, but I'm blessed. So... over the last year and having done several hundred prostate biopsies...I have had about 6 or seven people get an infection. That's not many, but it is a dramatic thing for the patient dealing with it. Usually they are fine for a day or two and then …