#perishable

• Perishable — Capable of being altered, degraded, or easily spoiled; prone to chemical or biological decomposition under the influence of external factors (heat, humidity, air). In a broad sense, it also applies to abstract things that can lose their quality, initial traits, or structural stability.
• Refrigerated truck — A self-propelled transport vehicle (van, truck, or box truck) equipped with an airtight isothermal body and its own mechanical refrigeration plant (cooling unit). It is used in cold chain logistics for the road transport of perishable goods, such as frozen or fresh food, flowers, and pharmaceuticals, maintaining a constant controlled temperature.