Individuals who may lack the capacity to give consent include

A) minors.
B) people with mental disabilities.
C) people who may be intoxicated.
D) All of the above.

Consent

A voluntary agreement or permission for something to happen or be done, especially in a healthcare or research context.

Minors

Individuals under the legal age of adulthood, typically under 18 years old, often subject to specific legal protections and restrictions.

Mental Disabilities

Conditions that impair cognitive functioning and social abilities, affecting an individual's daily life and mental processes.