There’s a reason why traffic safety professionals avoid the term “accident” when describing a car crash. While the word appropriately implies a lack of intent, it also suggests that nothing could be done to prevent it. One definition even goes so far as to list car crashes as an example of “everyday misfortune.” They needn’t be.

Experts say that just 2-3% of traffic deaths involve a defective vehicle. While weather and wildlife can be unpredictable, many collisions involve some kind of human error. Decisions behind the wheel are that important.

We recently kicked off the 100 Deadliest Days, the time between Memorial Day and Labor Day when fatal crashes spike on our nation’s roads. Beautiful weather and more windshield time result in faster speeds and, in turn, higher impact speeds. When it does, none are immune from the laws of physics, and serious injury or even death may follow.

Bad choices have a compounding effect. Drivers who are too tired, too agitated, or too distracted at high speeds create significant danger on our roads. Add driver impairment or failure to wear a seat belt, and the risk of harm increases.

That’s why many organizations, including AAA, are advocating for 100 Days of Safe Driving this year, encouraging wise decisions and careful planning so that everyone reaches their destination and their loved ones. Drivers can either contribute to safety or be a detriment to it.

So, what does safety look like? It’s ditching the distractions and keeping your focus on the road. It’s avoiding tailgating, weaving in and out of traffic, and other aggressive behavior. It’s having a game plan to never drive impaired when you’ve been celebrating a bit too much at the concert, the rodeo, or the family reunion. It’s getting enough sleep to stay awake and attentive. It’s traveling at safe speeds and wearing your seat belt – everyone, every time.

It’s no coincidence that teen drivers are two to three times more likely to be involved in a fatal crash during the summer months than other age groups. Novice drivers still have a lot to learn about safety. As parents and grandparents, we have an amazing opportunity to set a good example and establish clear consequences for unsafe behavior behind the wheel.

Will it be the 100 Deadliest Days, or 100 Days of Safe Driving? That is for us to decide. With a shared commitment to safety, we can make this summer happy and memorable for all.