What cannot be loaded in the same cargo space with foodstuffs for animal or human consumption?

The combination of foodstuffs intended for human or animal consumption with poisonous substances is prohibited due to the significant health risks it poses. Poisonous substances can contaminate food products, rendering them unsafe and potentially fatal if ingested. This includes materials that are toxic or harmful, which could leach into food items or indirectly contaminate them through cross-contact.

In contrast, hazardous materials might include a wide range of substances, but not all would necessarily be toxic to food. Non-toxic materials are safe and suitable to be stored with food. Cleaning supplies, while they may contain chemicals, often can be separated accordingly in a manner that prevents food contamination, provided they are not toxic. Therefore, the restriction against loading poisonous substances with foodstuffs centers on the direct risk they pose to human and animal health.