Final answer:
Buck, the character from 'The Call of the Wild', was ignored by express messengers during his journey and was not provided with food, water, or a comfortable bed.
Step-by-step explanation:
In the story of Buck from The Call of the Wild, the express messengers treated him poorly. They neither offered him food and water, nor did they provide him with a comfortable bed. Instead, they ignored him during the entire journey, not showing concern for his well-being or comfort. This treatment is a clear indication of the harsh conditions that Buck faced during his transport on the express car.