Perseids pinball

I wonder if the Perseids will trigger a cascade reaction on the space junk. I am sure that there is a probability value but I would not make an effort at computing that. I would be a very vague number with a wide degree of inaccuracy in prediction as well as the possibilities themselves. I don't wish for calamities, I just realize that many are not considered as situations due to their great unpredictability. I suppose that it would just be a more dramatic shower than expected.