From Texas Standard:
Fiber: it's not just what's for breakfast anymore. Now, it also means a super-fast connection to the internet. In fact, a lack of fiber can be fatal when it comes to a particular city or town competing for business. Author Susan Crawford argues in her new book, “Fiber: The Coming Tech Revolution – and Why America Might Miss It,” that not upgrading internet technology and speed on a local level is doing real harm to the nation.
Crawford says fiber-based connectivity will change everything, from how fast we can access the internet to the way health care is delivered and where we’re able to work and live. But cable companies and other private providers of internet access have not invested in fiber.