Wait, what? People run anti-virus on Macs? What proportion of the userbase is this? It's good to hear from Mozilla doing some browser developmenmt, and not mak

Wait, what? People run anti-virus on Macs? What proportion of the userbase is this? It's good to hear from Mozilla doing some browser developmenmt, and not making bizarre political announcements that an authoritarian shutdown of a social network by a cartel of tech giants is "not enough".