What is one potential consequence of operating a CMV without a valid medical certificate?

Operating a commercial motor vehicle (CMV) without a valid medical certificate can lead to fines, penalties, or disqualification from driving. This consequence stems from regulations established to ensure that all CMV drivers meet specific health and safety standards. The medical certification process is designed to verify that drivers do not have medical conditions that could impair their ability to operate a vehicle safely. Failing to maintain this certification places not only the driver but also the public at risk, prompting regulatory bodies to enforce strict penalties for non-compliance. Therefore, if a driver is caught operating a CMV without the necessary certification, they may face hefty fines, legal penalties, and even disqualification from driving until they can demonstrate compliance with medical requirements.