Is There a High Probability to Interactle Dark Matter?

We think that dark matter is probably everywhere. And so we have dark matter in our room with us right now, probably a good bit of it. But this is a very weak interaction. It's very feeble. And so only occasionally will the dark e particle bump into zenon in a way that we can see. Most of the time, when dark matter passes through normal matter, nothing happens. So you need to do a lot of that. You need to shoot dark matter through your detector a lot of times.