Answer:
Studies on the impact of communication on marital relationships have found that partners who engage in open communication expressing personal thoughts and feelings show more relationship satisfaction and run less risk of experiencing relationship problems even in the face of dealing with a cancer diagnosis
Try one country at a time.
First explain the countries healthy standards individually.
Then compare and contrast the two countries together.
That should help you start off!
Just keep sharing ideas and facts + blending in your own opinions on the matter.
Good luck! :D