with the war over chips heating up, countries like india might play a bigger role in production in the future. now, in this industry, size matters. the smaller, the better. these chips have transistors — think of tiny switches — and they measure about five nanometres. a nanometre is, get this, a millionth of a millimetre. just to put that into perspective, a human hair is 50,000 to 100,000 nanometres. so we're talking 50 to 100 times smaller than a strand of hair on my head. that's what enables, you know, our phone to get faster each generation, our digital photo archive to get bigger, our smart home devices to get smarter over time, you know, and our social media content to get richer. so that's definitely one of the goals. and that's what the semiconductor industry calls moore's law, essentially doubling the transistor density over time almost every two years. and that's a hard goal to achieve. the world's leading manufacturer