Where you live can have a big impact on your mental health. Particularly for seniors, it’s important to settle down in a location that promotes happiness. Older adults face a higher risk of mental health problems due to circumstances like the loss of loved ones, loneliness, chronic illness or disability, medications, changes brought on by retirement and other stressors, according to the National Council on Aging. Caring.com, a senior care resource, recently released its Senior Happiness Index, revealing where in the country seniors are happiest based on WalletHub’s state happiness roundup.