Do they count the number of people skiing so they know everyone comes in at night

They do a roll call at the end of the day, and you say ''Here'' or ''present'' when your name is called.

But seriously, ski patrol does a run down the whole mountain at the end of the day to make sure nobody is hurt. But if you go backcountry skiing way off the marked trails, you're pretty much on your own. Just make sure you have a charged cell-phone that hopefully gets service on the mountain.

No. l do not even know that they count the number of people that go out. It your own responsibility to find your way back to where you are staying!