In addition to disease transmission, what is another problem caused by rodents in poultry houses?

• A. Noise disturbances
• B. Damage
• C. Increased egg production
• D. None of the above

Answer: (B)

Rodents in poultry houses cause tangible harm to the operation beyond spreading disease: they damage the facility, equipment, and stored feed. They gnaw to access food and to wear down their constantly growing teeth, which can shredded feed bags and containers, chew wiring and insulation, and create holes in walls or floors. This leads to feed waste, costly repairs, potential safety risks from electrical fires, and increased downtime or energy costs as the space is cleaned and secured. In short, the economic and structural damage they cause is a direct and significant problem in addition to any disease risks. Noise or egg production changes aren’t the central issues here, and “none of the above” isn’t accurate because damage is clearly occurring.