The relationship between bilingualism and brain performance has long intrigued scientists, particularly in the older population. In recent years, numerous studies have examined how various linguistic abilities influence cognitive functions. The results indicate that individuals who have used two languages since childhood exhibit different brain functioning compared to those who speak only one language. Bilingualism affects not only language skills but also thinking and problem-solving, making it particularly important for maintaining mental sharpness in old age. Bilingual individuals’ brains generally respond more quickly to cognitive challenges and can switch between different tasks more efficiently. This phenomenon becomes especially interesting when examining the older generation, as cognitive decline is a natural…