If an alien visited Earth, they would take some note of humans, but probably spend most of their time trying to understand the dominant form of life on our planet - microorganisms like bacteria and viruses. Nathan Wolfe alienbacteriumdominant share on social
We live in a world fraught with risk from new pandemics. Fortunately, we also now live in an era with the tools to build a global immune system. Nathan Wolfe builderafortunately Change image and share on social
If you find diseases before they've really emerged, you can control them early on, before you get a major epidemic. Nathan Wolfe controldiseaseearly Change image and share on social
When there is an influenza threat, drop everything and focus on risks from influenza pandemics. When SARS spreads, focus on unknown respiratory diseases. This approach helps to quell public concern, but it's a hugely inefficient way to deal with future risks. Nathan Wolfe approachconcerndeal share on social
Swine flu is not an anomaly. We know that swine flu - like the vast majority of new outbreaks - comes from animals. We should be monitoring those animals and the humans that come into contact with them, so we can catch these viruses early, before they infect major cities and spread throughout the world. Nathan Wolfe animalanomalycatch share on social
With epidemics, people have been standing on the shore, waiting for the gusher to hit the ocean. But to prevent epidemics, you have to look at the various little sources that feed into the river. Nathan Wolfe epidemicfeedgusher Change image and share on social
There are commonalities among all the pandemics that occur, and we can learn from them. One commonality is that they all come from animals. And the other commonality is that we wait too long. Nathan Wolfe animalcommonalitylearn Change image and share on social
Many people on our planet right now despair; they think we've reached a point where we've discovered most of the things. I'm going tell you right now: Please don't despair. Nathan Wolfe despairdiscoverhave Change image and share on social
Seasonal flu is now a pandemic that lasts for years and years because you've got so many people that it's jumping back between northern and southern hemispheres and moving itself around the world. By the time it gets back to where it started, it's changed sufficiently so that people are no longer immune. Nathan Wolfe backchangeflu share on social
The features of globalization have huge consequences on pandemics. It just connects us so much more closely... And as a consequence, every one of these viruses that passes from animals to humans has the capacity to infect all of us. Nathan Wolfe animalcapacityclosely share on social