Highway safety on mountain passes is a major concern to most highway agencies in the Western United States. Large trucks are known to be disproportionately affected on downgrades which characterize mountain passes in comparison to other vehicle classes. However. downgrade crash risks are known to exist also for several other classes of vehicles such as buses. https://safeersappliancers.shop/product-category/grundig-gkng1691dg-50-50-fridge-freezer-graphite/