I'm going to the movies while sick
Do you want to go to the movies while sick?
No way! I don't want to be wasted in the cinema when I'm sick. But I have to go.
It is rude in general to go out when you are sick. You could spread the sickness to other people and should just stay home.
Nah, I'm watching a 3D movie and it's supposed to be an emotional one.
3D movies are fun to watch but you might enjoy it more if you go when you are not feeling bad. It is also rude to go when you might make the other people sick.