Improving the quality of health data is indeed crucial for advancing patient care and medical research. To treat health data as the precious resource it is, collaborative efforts are needed. Investing in comprehensive electronic health record systems, bridging the gap between free text and structured data, and providing ongoing training for healthcare personnel are key steps. Additionally, establishing a system of effective feedback to clinical teams can ensure the continuous enhancement of healthcare data storage. Together, by prioritizing these initiatives, we can unlock the full potential of health data for the benefit of patients and the advancement of medical knowledge.