Unfortunately, you also don't have a recognized right to not be sick, nor one to guarantee comfort. That doesn't mean it shouldn't be regulated. But the situation is a little more complex than the absolute of "ban everything that makes me feel funny."

In my country(Japan), there are cases which ordered the neighbor/colleague to compensate the health damage he cause by passive smoking for his smoking inside his house or his desk.

Nobody ever considers the downside to all this heavy-handed governance. When you give the government the power to regulate lives at such a level, what do you do if social mores change, and what you support is suddenly the contrary view? Do you capitulate, or do you stand firm?