Dr. Iman Abuzeid is the co-founder and CEO of Incredible Health, a digital platform that helps streamline the hiring process for nurses and recruiting hospitals. After seeing an increased demand for nurses in April, and a shift to hiring digitally, the platform has now been able to expedite the hiring process to 15 days or less, compared to an industry standard of 90 days.

A very visual demonstration of how cheap lighting is today (well, since electricity), and how expensive it used to be.

Related: consider the impact of nanostructures on improvements to modern LEDs.