Because someone on Twitter asked where today’s quote of the day was from. And we’re not mocking them, just reliving ALL THE FEELS of this scene, together. Xander nods his matter of fact approval of the lower mortality rate. Sunnydale Class of 1999 represent!
Our whole universe was in a hot, dense state then nearly 14 billion years years ago expansion started - Wait! The Earth began to cool, the autotrophs began to drool, neanderthals developed tools, we built a wall (we built the pyramids)! Maths, science, history, unraveling the mystery that all started with the Big Bang, BANG!