What is a potential impact on safety from using under-inflated tires?

Using under-inflated tires significantly increases the risk of tire blowouts. When tires are not inflated to the proper pressure, their walls flex more than they should during use, generating excessive heat. This can lead to the internal components of the tire degrading more rapidly than normal and can cause the tire to fail suddenly while driving.

Proper tire pressure is crucial not just for wear and fuel efficiency, but most importantly, for maintaining safety on the road. Under-inflated tires can also compromise vehicle handling, which can lead to accidents, particularly in emergency situations where quick maneuvers might be necessary. Thus, the potential impact on safety from using under-inflated tires is notably severe, highlighting the importance of regular tire pressure checks to ensure safe driving conditions.