Not only is it irresponsible to do all of the above, but you also risk infecting someone who cannot fight off a virus, like the elderly man at the supermarket or the immunocompromised woman on the bus. A simple way to stop spreading germs to those around you is to stay at home. At the end of the day, you're not just responsible for your health, but also the health of others.
If you're sick, please stay at home and help to save lives. #StayAtHomeSaveLives.