How does Glen Greenwald relate to COVID: In the course of nearly a decade of litigation, Greenwald represented a number of controversial clients in First Amendment cases, including individuals and organizations affiliated with neo-Nazism. Greenwald has commented about how the example of the ACLU, which famously defended the rights of neo-Nazis to march in Skokie, IL, inspired him to defend the free speech rights of persons and causes he considered odious.
Historically his focus has be on first amendment rights and it would seem that his arguments stem less from science than "I shouldn't have to wear a mask if I don't want to as it is an infringement on my first amendment rights". Well here is the problem, then you shouldn't have to wear a seatbelt or you should be able to smoke on a plane. Why should you have to stop at a red light? These are rules that yes impinge on the individual right for the betterment of society as a whole.
Mask wearing in a pandemic is for the communal good much as stopping at red lights. You stop at a red light (even if you feel you should have the right not to) because that allows the flow of traffic in other directions and people to cross streets safely. As a society we come up with these rules and for the most part people follow them and so we can have orderly traffic and less deaths. The same with the public safety guidelines for COVID, they may give some bitter beer face, but they are for the communal good. Yes there are people who will say it is my right to smoke on a plane, it is my right to run red lights arrest me, I will stand on the first amendment. They generally do get arrested and that is to the communal good. We need to be able to drive with a sense that most people will follow the rules board a plan with the same sense.
With a pandemic some countries have done it successfully and people are following guidelines and here we have, "I am not going to do it and you can't prove to me why I should." Well what would it look like in other areas of our lives if we adopted that? There are agreements that apply to the public arena so that there is not chaos and death.
Mask wearing will whether people agree or not become one of them. In the same way that I drive safely for my good and yours, I wear a mask for my good and yours. Sorry Mr. Greenwald.