Toh Hong Keng, a retired Malaysian executive living in Hong Kong, has defied all odds by becoming one of the world's oldest students to graduate from medical school at the age of 70. Despite facing initial skepticism from family and friends, Toh's determination and perseverance led him to fulfill his dream of studying medicine.

Having spent the majority of his life working in tech sales, Toh's retirement was not filled with leisurely activities. Instead, he dedicated five years of his life to immerse himself in anatomy textbooks, armed with flashcards, reading glasses, and countless cups of coffee. The journey was not without its challenges; at 65 to 70 years old, Toh experienced the inevitable decline in memory, eyesight, hearing, and overall physical health.

Even with multiple degrees under his belt, the medical material proved to be demanding. Toh faced setbacks, including failing a pediatrics exam and enduring arduous 30-hour shifts during his final year's placement at private and public hospitals. Despite moments of doubt, Toh found unwavering support from his family, who constantly checked on him, and his younger classmates who reminded him not to give up.

Throughout his rigorous study journey, Toh embraced the Tagalog word "Sayang," meaning "it would be a shame not to see it through." This mantra propelled him forward, and according to Dr. Marvi Dulnuan-Niog, the dean of the medical school, Toh displayed remarkable resolve and passion throughout his studies.

Toh's unconventional path into medicine began when he met two young Indian medical students while on vacation in Kyrgyzstan in 2018. Inspired by their dedication, he decided to pursue a medical degree as a meaningful way to spend his retirement. However, finding a program without an age limit proved to be a challenge. Fortunately, Toh's connection with his family's former domestic worker led him to Southwestern University PHINMA in Cebu, Philippines.

Toh completed his first year in Cebu, incorporating clinical labs and hands-on learning. However, the COVID-19 pandemic necessitated a shift to online learning, prompting Toh to return to Hong Kong. While it remains uncertain whether Toh holds the title of the oldest person to complete a medical degree, there are numerous examples of doctors who continue practicing well into their later years.

Despite completing his medical degree, Toh is undecided about pursuing the additional steps required to become a practicing doctor, as it requires a year-long internship and further study for a medical board exam. Instead, he plans to work as a consultant for a friend's company in Hong Kong, focusing on allergy and immunology diagnostics.

Toh's remarkable journey has inspired him to establish a scholarship fund for medical students who struggle to afford their degrees as foreign students. The high cost of medical education, especially for international students, poses a significant barrier. Toh urges aspiring doctors to hold on to their dreams and emphasizes that age should not hinder one's pursuit of a career in medicine.

With his achievement, Toh Hong Keng showcases that studying medicine is not necessarily hard, but rather a testament to one's determination and dedication. His story serves as a powerful reminder that it is never too late to chase one's passion and make a meaningful impact in the field of healthcare.