 That gives us 2 to the power of 50, or 1 quadrillion, 125 trillion, 899 billion, 900 million. You know what? I think I can hear that buzzing again. Let's take another break and look at a different fly-related question from a listener. My name is Colin and I'm actually in Barbados. In 2015, Colin got the disease chicken gunya from a mosquito bite. That was a painful experience.