Hard hats are a must-have for construction workers. They protect your head from falling objects and other dangers of the workplace.
When working with heavy machinery, it is important to wear a hard hat because it can protect you from falling objects. The same goes for construction workers who work on high-rise buildings and bridges with no safety net in place.
Some risks that come from not wearing a hard hat when needed are injuries or death, as well as damage to your property or the property of others.