that depends on what the situation is. but in a bf/gf type deal if ur partener respecs u and treats u with care then i would say the rest is up to u. also in a general outlook i would say a person...
By coughing on other people and spreading germs. Even coughing into your hands can spread disease. That hand you coughed into may open a door 5 minutes later and be touched by someone else who may...