Yeah, but that lack of rust causing moisture and oxygen is tough on Colorado's human inhabitants 🙁That's one thing among many I really enjoy about Colorado....there are no rust problems with vehicles that live in this state.
My octogenarian Mom had to move back down to sea level to avoid having to use constant supplemental O2. She no longer needs any supplemental O2. And my young nephew had horrific nosebleeds when visiting due to the lack of moisture... This was in the mountains above 8,500 feet though, Black Hawk and Central City.
Beautiful state though, I really enjoyed my trips there!