She Makes a Good Point
People sometimes lie about their age. That’s a fact. But when they do, it’s usually because they want others to think they are younger. A lot of us have a hard time getting older; it’s hard to come to terms with old age and the changes we go through (mental and physical). We want to stay young forever, and we want others to perceive us a certain way, which is why we sometimes lie about our age.

However, it’s not very often that people lie about being older than they are. This woman makes a good point – if she wanted to lie about her age in order to be able to enter an age-restricted pub, she could’ve said she’s 21, 25, or even 28 – but why 30? That’s not something an LA woman would be proud to admit.