As very good analysis that uses genuine critical thinking. One thing that I haven't seen anyone point out yet is that in the original show much is made of the idea that masks are not air-tight. Of course they aren't! If they were, people wearing them would die! I have worked in several hospitals in my career, and masks do a decent (not perfect) job of what they are intended to do. If I were being prepared for surgery and my surgeon said he would not wear a mask "Because I don't believe in them," I would most certainly stop everything and get a better surgeon.