How can you help your African grey is plucking his feathers out?

If your African grey is plucking its feathers, it's important to assess its environment and health. Ensure the bird has a stimulating environment with plenty of toys and social interaction to alleviate boredom or stress. Regular vet check-ups can help rule out any underlying medical issues. Additionally, consider using positive reinforcement techniques to redirect the plucking behavior and provide a balanced diet to support overall well-being.