Quiz sur la maladie de la langue bleue

What is the main cause of blue tongue disease?

• A bacterial infection

• A viral infection

• Poor nutrition in livestock

• Contaminated water sources

Which animals are most often affected by bluetongue disease?

• Cats and dogs

• Birds and reptiles

• Sheep, cattle, and goats

• Fish and amphibians

How is the bluetongue virus transmitted to animals?

• By direct contact between animals

• By contaminated food

• By biting midges (*Culicoides spp.*)

• By unsanitary living conditions

What are the common symptoms of blue tongue disease in livestock?

• Sneezing and coughing

• Blue tongue, swelling of the face, and lameness

• Hair loss and weight gain

• Diarrhea and vomiting

Why has bluetongue disease become more common in Europe in recent years?

• Increased use of antibiotics

• Climate change and global warming

• Higher demand for livestock farming

• Decreased vaccination rates

Which measure is NOT used to control the spread of bluetongue disease?

• Cattle vaccination

• Use of mosquito nets

• Monitoring and control of flies

• Implementation of quarantine measures

What is the economic impact of bluetongue disease?

• Increased tourism in affected areas

• Higher profits for farmers

• Loss of productivity and trade restrictions

• Growth of livestock populations