It's accepted as normal if you cough or sneeze in public, but not if you fart. Despite the fact that coughing and sneezing can spread infections, while farts can't. amirite?

Cause fart smelly and others ain't

What do you mean farts are not accepted? Is that why people have been looking at me funny?

I'd rather get the flu than butthole particles up my nose.

I only fart in confined spaces

A fart can give you pinkeye