America's Aging Population Is the Real Test for Health Care AI | Opinion

As the U.S. population continues to age, the healthcare system faces an urgent challenge in maintaining accessible and effective care for older adults. According to the 2024 Census Bureau report, the number of people aged 65 and older reached 61.2 million, marking a 3.1 percent increase in a single year. With this growing demographic, the need for innovative solutions has never been greater.

The health care workforce is projected to face a shortage of 141,160 physicians by 2038. While this figure alone does not guarantee the future of healthcare, it does raise important questions about how to ensure access to care as needs evolve. Simply expecting existing health professionals to absorb more responsibility is not a sustainable solution.

Artificial intelligence (AI) has the potential to play a crucial role in addressing these challenges. However, its value should extend beyond simply helping overworked organizations process more appointments. The ultimate goal should be to help people receive appropriate care earlier and preserve the quality of their lives. This distinction is crucial, as it emphasizes that AI should enhance the overall well-being of older adults, rather than merely adding more tasks to their plates.

Describing population aging as a "silver tsunami" can create a negative perception, framing older adults as a threat to manage. Instead, this moment presents an opportunity to reconsider what successful healthcare should deliver. Living longer is undoubtedly important, but it should not come at the expense of enjoying time with family and friends, maintaining independence, and participating in everyday life.

To move forward, health care leaders should examine where documentation, insurance requirements, and coordination currently consume professional attention. Carefully supervised technology could help streamline these processes and allow staff to focus on providing high-quality care. The priority should be a defined task and a measurable improvement, rather than simply introducing AI without simplifying the underlying process.

There is already encouraging evidence for specific clinical applications. A 2025 study in Nature Medicine demonstrated that AI-supported mammography screening among women aged 50 to 69 in Germany resulted in a higher breast cancer detection rate, without an increase in the rate of unnecessary recalls. Radiologists remained involved in interpreting the scans, highlighting the importance of maintaining human oversight.

This study provides a valuable foundation for a more proactive approach to aging. It demonstrates that specific tools can be evaluated against specific clinical needs, allowing for a more targeted and effective implementation of AI in healthcare. As with any technological advancement, however, it is essential to ensure that health care professionals receive adequate training to understand the tool's intended use, limitations, and how to communicate the results to patients effectively.

Health care organizations should consider implementing one defined care pathway for a supervised pilot. This approach will help establish clear responsibilities, such as who reviews results, who contacts patients, and how follow-up will be completed. Evaluation should focus on staff workload, unnecessary investigations, timely access, and patients' understanding of their care. Only by demonstrating tangible benefits will health care organizations be able to justify expansion and accountability for these investments.

Ultimately, the goal is to ensure that longer lives are accompanied by care that makes those years worth living. Rajiv Sharma, founder and CEO of Knack Systems, emphasizes that health care investments should help professionals support the lives patients want to lead, and these investments must be held accountable to that purpose.

By focusing on meaningful outcomes rather than just increasing the number of patients seen, health care organizations can create a future where aging is met with improved health, independence, and quality of life.