Final answer:
Aubrey can remain on her mother's health insurance policy until she turns 26 years old, in accordance with current healthcare law provisions.
Step-by-step explanation:
Aubrey, who is 22 years old and a college senior, can indeed stay on her mother's health insurance policy next year. According to the law, children can stay on their parents' policy until they turn twenty-six. This provision is part of a broader effort to expand health insurance coverage and makes it easier for young adults to maintain health insurance during a transitional period in their lives.