I was working part-time for a while and entered the Kokumin health insurance system. My Mother-in-law did it for me, I have no idea how much it costs. I was sick once and used it, no dramas. Now I've got a full-time contract in front of me ready to go, and I'm wondering why I should voluntarily have 3manyen taken out of my pay every month.
What are the pros and cons of both?
I don't want you to think I'm too lazy to do the research myself. It's just that... this is a form of research, isn't it?