Encrypting the data using shield (A) and using field level security setting, record access setting and object permission (E) are two ways to prevent unauthorized users from accessing the data. Installing shield and enabling mask (B) is not enough to protect the data, as masking only obscures the data in reports and dashboards, but does not prevent access to the underlying data. Creating sharing sets and optimizing data using mask (D) are not relevant to data security.

To show end users highlighted information about providers that work at specific facilities, a consultant should implement the Provider Relationship Card feature. This feature allows end users to view information such as provider name, contact details, specialty, role, facility name, and relationship status on a card-like interface on the Facility record page. Provider Network Management, Facility Relationship Center, or HCProvider360 FlexCard are not features that can fulfill this requirement.

According to the [Health Cloud Implementation Guide], the three actions that are possible in the program enrollment flow when adding in 'Enroll in Program' quick action to a record are:
Starting a new blank care plan. This action allows you to create a new care plan for the patient based on their needs and goals.
Signing enrollment consent form. This action allows you to capture the patient's consent for enrolling in a program using an e-signature tool.
Selecting the provider associated with a product. This action allows you to choose the provider who will deliver the product or service to the patient as part of the program. Seeing a list of all products and selecting applicable products is not an action in the program enrollment flow. Creating a new care program is not an action in the program enrollment flow.

FHIRR4 is the industry data standard that a consultant should use with Health Cloud. FHIRR4 stands for Fast Healthcare Interoperability Resources Release 4, and it is a standard for exchanging healthcare information electronically. FHIRR4 enables interoperability between different systems and applications, and supports a variety of use cases, such as clinical, administrative, and financial.

According to the Salesforce documentation, Patient Immunization is an object in Health Cloud that is used to store the details of a vaccine being administered. It includes information such as the vaccine name, lot number, manufacturer, route of administration, site of administration, dose quantity, dose unit, expiration date, and adverse reaction.