Losing your wallet can be a nightmare. It’s never fun to misplace cash, let alone worry about replacing your driver’s license and credit cards. While wallets are designed to hold money, many also store personal items, such as passwords, receipts, and social security cards. However, if your wallet is misplaced or stolen, these items will make it easy for thieves to steal your identity. To help protect yourself, here are seven things you should never keep in your wallet.