The bigger alternative is the status quo: A big button saying "I am at least 18 years old" and some web-filtering technologies that parent could use but probabl

The bigger alternative is the status quo: A big button saying "I am at least 18 years old" and some web-filtering technologies that parent could use but probably don't. Nobody's dying over this, so I'd be wary of arguments along the lines of "we have do do something anyway".