Final answer:
Picking up a load in excess of the safe limits can have serious consequences, including environmental contamination and risks to human health.
Step-by-step explanation:
Picking up a load in excess of the safe limits can have serious consequences, especially in the context of hazardous waste transportation or weight restrictions for vehicles. In the case of hazardous waste transportation, exceeding the safe limits can lead to spills and leaks, increasing the risk of environmental contamination and harm to human health. In the case of weight restrictions for vehicles, overloaded loads can cause damage to roads and bridges, compromising their structural integrity and posing a safety hazard to other vehicles.