The other 100 disinfection by-products in pool water, if you really want to worry. Some are known mutagens, meaning they cause mutations, which could lead to cancer. But one review found that even with all these chemicals, swimming pool water is about as mutagenic as drinking water.
Custodial Accounts. A custodial account is a bank or other financial account that a person opens for the benefit of another person, called the beneficiary. The person who opens the account is often the custodian -- the person who manages the account -- although it's also possible to name a third party as custodian.
A custodian bank, or simply custodian, is a specialized financial institution responsible for safeguarding a firm's or individual's financial assets and is not engaged in traditional commercial or consumer/retail banking such as mortgage or personal lending, branch banking, personal accounts, automated teller machines (ATMs) and so forth.