In the United States, the Ebola survival rate is 80%: http://t.co/... — @Forbes Nancy Snyderman's troubles not over for her breaking Ebola quarantine, says TPM. Nature: Just as air travel brought the Ebola virus to Dallas from Liberia, where the pandemic is spreading out of control, air travel could spread the virus throughout the US and the world by travellers who don't know they are infected.