What we do know is that we know how to stop Ebola. It’s not easy, but it can be done – and even in Africa. In fact, we have stopped every previous outbreak, and I’m confident we can stop this one. But it’s going to be hard, because it’s spread through so many countries, and there’s such a risk of further spread in Africa.

What we do know is that we know how to stop Ebola. It’s not easy, but it can be done – and even in Africa. In fact, we have stopped every previous outbreak, and I’m confident we can stop this one. But it’s going to be hard, because it’s spread through so many countries, and there’s such a risk of further spread in Africa.