During the cold and flu season, commercial motor vehicle drivers often take medications for respiratory illnesses. However, some of these medications can cause side effects that create safety risks.
Do I Need a U.S. DOT Number?
Whether you operate a small fleet of light-, medium-, or heavy-duty units, or are merely the owner of one truck wanting to ensure you adhere to the law, knowing if you can need a U.S. DOT number can be confusing.