I'd challenge you to do the opposite, because my experience is apparently the antithesis of yours. I have run on treadmills in gyms all over the world as well and I can't remember using a single one that didn't have better protection from sucking small things into it than the Peloton. Every treadmill I've used (as far as I can recall) either had a much more enclosed back or a (usually metal) bar to prevent exactly the situation that occurred in the video I posted.
