Governments might force VPNs to block porn sites

John Miller is no doubt right that under-18s will use VPNs to get around the age checks for porn sites (Letters, Issue 715), but that’s not a convincing argument against age checks themselves. He says it’s like a modern equivalent of using false ID in pubs to prove you’re 18, and that’s a fair point too. But at least these age checks introduce some practical barriers to viewing what should be off limits for children. We should support every layer of hassle that makes it harder for kids to stumbl...