Final answer:
Using an unauthorized carrier for client's shipment can lead to mishandling of goods, legal issues, loss of client trust, possible spread of pathogens, and unexpected additional costs.
Step-by-step explanation:
If you place a client's shipment with an unauthorized carrier, several issues might arise. First and foremost, the shipment could be at risk of being handled improperly due to a lack of accountability or insufficient insurance coverage. Secondly, there is a potential for legal consequences, as using an unauthorized carrier might breach the terms of a contract or violate transportation regulations. Furthermore, the client's trust in your services may be undermined, which could be detrimental to your business reputation.
In the context of modern transportation, this also includes the risk of spreading pathogens. Ships and other cargo carriers can inadvertently transport microscopic pests or diseases. If an unauthorized carrier does not adhere to the necessary sanitary or containment protocols, there could be a significant public health risk as these pathogens could infect new populations.
Lastly, incurring additional costs could be a result due to delays, fines, or the need to re-route or manage crises that arise from having used an unauthorized service provider.