The National Park Service has removed the port-o-johns from atop Mount Whitney -- and Mount Rainier -- and Zion National Park -- even the Grand Canyon.

In fact, they're removing all the wilderness outhouses from all the national parks and forests in the U.S.A.

Instead, rangers are handing out Wagbags for campers to carry their poop in.

What's a Wagbag? You don't want to know.

All you need to know is that the bear is still allowed to shit in the woods -- but not you.