One of the disconcerting things about using a virtual private network (VPN) is that it can be hard to tell when it's doing its job. The best VPNs all work in the background to keep your IP address hidden and your communications with their servers encrypted. The better the VPN, the less you notice it, which can make a top-performing VPN feel (uncomfortably) like one that isn't working at [...]
Casey Means isn't currently licensed as a doctor. But that’s not why anti-vaxxers and conspiracists think she’s unsuited to be surgeon general—to them, her anti-vaccine opinions aren't extreme enough. [...]