Sometimes the scientific method takes us to new frontiers. Thanks to Bill and Melinda Gates for partnering with me on this video. Check out the 2020 letter here: http://www.inflcr.co/SH1jF *MUSIC* 0:01 - Marimba Idea - Blue Wednesday https://soundcloud.com/bluewednesday/ 1:39 - Cereal Killa - Blue Wednesday https://soundcloud.com/bluewednesday/ 3:14 - Arrow - Andrew Applepie http://andrewapplepie.com/ 6:38 - Kalimba Jam - Blue Wednesday https://soundcloud.com/bluewednesday/ 7:11 - Arrow - And