Is the Winter Olympics just various types of sliding?

I confess that one of my guilty pleasures is watching YouTube compilations of wintertime ice and snow bumper cars. The only thing wackier than Russian or Chinese drivers in the summer is the same folks in winter. Handy (for me) that both countries have plenty of cold and snow in their major cities.

Americans too of course; extra points for hurry and aggression in a pickup truck They roll over so beautifully once they’ve spun a time or two.