What If All Humans Suddenly Disappeared From The Earth?

What if human history ended today? You are one of 7.6 billion people on this Earth. But what does that mean? How can those 10 digits properly reflect the size of our species? Can we truly grasp our impact? Sources and more: Subscribe to our channel: Suggest What-If scenarios in our Facebook group: About What If: An INSH original web series, presented by Hashem al Ghaili What If asks some of the most provocative hypothetical questions in science — and then tries to answer them with the help of established scientific theory and the latest research. Produced by Follow the show on Facebook Watch: