The problem of your bathroom is a classic problem. You should take care of your bathroom so it will not get wet. A good bathroom will have a good circulation system. All needs of good and healthy bathroom sometimes contrast to the needs of privacy in your bathroom. So you need to find the best solution in gaining the healthy of it.
There are some classical problems of your bathroom. The first is a humid bathroom. If you do, you can make it more private and maintain the level of humidity. You can do it by adding quiet sunlight and fresh air into it. By adding some window you can solve this problem. Can you make a window in the bathroom without losing privacy?
Of course you will be able to do it. You can make it trough your entire window with no doubt of your privacy problem. You can use frosted glass as your windows and place it higher. There are several kinds of smoked glass that you can use, such as the type sandblast and glass ice. By using this glass you do not need to be afraid anymore to make a window in the bathroom.
Regarding air circulation you do not need to worry. You can solve it by making a ventilation holes in the glass. By providing a hole as wide as 5 centimeter just below the ceiling, the air can go without losing privacy. All those steps above will be your greatest idea of gaining healthiest bathroom for the best convenience and comfort when you are taking a bath.