Garmai Sumo is a 29-year-old mom and health worker who collected bodies of Ebola victims during the epidemic — and the main character of an Oscar-nominated documentary.
For the first time since the most recent Ebola outbreak began, Liberia, Guinea and Sierra Leone have each reported zero cases of Ebola for 42 days in a row. But the risk of small flare-ups remains.
After two years and over 2,500 deaths, the country's epidemic has officially ended, the World Health Organization says. Health groups will be watching to ensure the virus doesn't re-emerge.
Liberia was Ebola-free for two months. Then the virus struck three family members. But how did they get it? That's what investigators are trying to figure out.