That’s a little problematic when one person can infect everyone else. People, including you apparently, need to understand that personal freedom ends where it starts causing consequences for others. It’s an interconnected society more than ever, not just a collection of separate, independent heros, like some enjoy believing. If you think asking people to cover their cough is tyranny instead of just good sense and manners, then you are the problem. If folks could behave responsibly, we wouldn’t need mandates. But you can’t, and routinely think your freedom entitles you to put others at risk, so mandates you get.