The working-age population has been decreasing since 2017, and we have entered an aging society. The low birth rate problem is also serious, and in order to recover the birth rate, we must create a social environment suitable for childbirth and childrearing.

The problem of elderly support costs and rising health care costs due to the increase in the elderly population is being resolved through the long-term care insurance system for the elderly, but the functions of nursing hospitals and nursing homes are being mixed, and problems such as unfair receipt and low-quality service are emerging as the reality of nursing hospitals. In this situation, the need to establish an efficient medical care system is also emerging.

In response, Dr. Ho-Joo Yoon predicts that the 'digital healthcare era' will come in the future, and is preparing for the future by planning a new hospital paradigm, well-aging care service, utilizing video systems, VR, and metaverse.

Dr. Yoon Ho-ju gave a lecture on posterior colposcopy and figure 8 muscle strengthening on the 9 o'clock news broadcast of Hunan TV, a Chinese state-run TV station with a wide area network of 800 million people, capturing the attention of thousands of doctors in mainland China.

In addition, from January 26 to 29, 2014, he participated in various activities for medical exchange and cooperation between the Hunan Province Health and Family Planning Commission of China and the Ministry of Health and Welfare of the Republic of Korea.

At that seminar, he received attention through his representative presentation on "Posterior colposcopy and hip-up surgery by Yoon Ho-ju."