I'm on the same page as you. Let us consider the situation we are in. We feel uncomfortable communicating through remote classes. The problem is that the means of communication is not desirable. Due to the effects of weather conditions and networks of peripheral devices, tele-health can be problematic. Most students of tele-health take a positive view of the possibility of seeing the care of isolated people. Looking at this differently, will tele-health be possible for those who have difficulty in going directly to the hospital due to natural problems such as isolated islands and steep mountains? Network technology has developed a lot, and transportation technology has developed a lot. Nevertheless, there is no guarantee that network technology will be desirable for those who cannot go to the hospital directly due to transportation problems. The core of tele-health is communication. It's a great problem to have communication problems. Tele-health may increase the chance of misdiagnosis. That is why I think it is necessary to solve many problems before introducing tele-health.