What is nursing like in Germany, Japan, or Saudi Arabia?

Anybody who can fill me in with any nursing information such as type of health care (universal or private), treatment of nurses, salaries, educational requirements, training, benefits, nurses' autonomy, and any other nursing related issues that can help me picture nursing in other parts of the world. I'm currently taking a class in master's school (ANP) and I have very little knowledge about nursing in countries I have mentioned. I would prefer someone who has a personal experience living and working in those countries. Otherwise, maybe somebody knows someone that they can recommend perhaps a friend or relative abroad who's also a nurse. Thank you and God bless!