Which of the following documents is included under advanced directives?

The correct choice is the living will and power of attorney for healthcare, as these are both key components of advance directives. An advance directive is a legal document that allows individuals to convey their wishes regarding medical treatment in the event that they become unable to communicate those wishes themselves.

A living will specifically outlines the medical treatments that an individual does or does not want to receive, particularly in situations involving terminal illness or incapacitation. The power of attorney for healthcare appoints someone to make medical decisions on behalf of the individual, ensuring that their healthcare preferences are honored when they are unable to express them.

In contrast, while healthcare proxies are indeed relevant to advance directives, a financial power of attorney and other options listed do not fall under the category of advance directives. They relate more to financial and legal matters rather than specific healthcare decisions, which are the primary focus of advance directives.