The document discusses the challenges of transporting wine over long distances in bulk quantities. It outlines the key requirements for storage vessels, including preventing oxidation and breakage while controlling temperature and humidity. Historically, amphorae and oak barrels were used, and now ISO tanks and flexitanks are common. Transporting in bulk has cost advantages but risks of spoilage, while bottles are ready for sale but have higher risks of breakage and costs. Maintaining suitable conditions is crucial for transporting wine safely in large volumes.