0:00:03.600,0:00:05.360 I'm professor Hans Rosling. 0:00:05.360,0:00:10.640 I'm standing on the roof of my hotel[br]in Monrovia, the capital of Liberia. 0:00:10.640,0:00:16.079 Now it's a peaceful city, but just[br]a little more than 10 years ago 0:00:16.079,0:00:18.640 ended a cruel civil war here. 0:00:18.640,0:00:22.320 After that, the economy[br]of the country was broken, 0:00:22.320,0:00:24.920 health services and schools were down; 0:00:24.920,0:00:28.559 but now, in the last ten years,[br]things had been improving: 0:00:28.559,0:00:30.320 there were a fast economic growth, 0:00:30.320,0:00:33.000 people were coming out of extreme poverty, 0:00:33.000,0:00:34.500 and health was improving. 0:00:34.500,0:00:37.300 Ebola put a stop to that. 0:00:37.300,0:00:43.320 The relation between extreme poverty[br]and Ebola go both ways. 0:00:43.320,0:00:46.399 Extreme poverty was a major reason 0:00:46.399,0:00:50.320 to why the outbreak of Ebola[br]became so huge here: 0:00:50.320,0:00:53.560 people live so crammed in the slum here, 0:00:53.560,0:00:56.079 they don't have water and sanitation. 0:00:56.079,0:00:58.359 When someone started[br]to vomit and got sick, 0:00:58.359,0:01:00.679 the whole family got infected! 0:01:00.679,0:01:02.960 And now, when Ebola is here, 0:01:02.960,0:01:06.159 it stops businesses,[br]economy comes to a standstill, 0:01:06.159,0:01:10.640 people lose their job[br]and poverty gets worse! 0:01:10.640,0:01:14.560 So, in order for Liberia[br]to fight the extreme poverty, 0:01:14.560,0:01:18.439 they must start by fighting Ebola. 0:01:18.439,0:01:22.599 And when Ebola is gone[br]- because it has to go down to zero - 0:01:22.599,0:01:25.959 the best way to prevent[br]Ebola from coming back 0:01:25.959,0:01:30.959 is to fight and put an end[br]to extreme poverty. 0:01:30.959,0:01:34.560 Now, for the rest of us,[br]living in other parts of the world, 0:01:34.560,0:01:39.359 at better economic levels,[br]we also have a reason to fight Ebola, 0:01:39.359,0:01:44.000 because it is a global security reason[br]of immense proportions! 0:01:44.000,0:01:47.519 And I have grandchildren:[br]I don't want them to live in a world 0:01:47.519,0:01:50.840 where Ebola virus[br]travels around the world. 0:01:50.840,0:01:52.200 So how could I stop it? 0:01:52.200,0:01:56.920 There's no better way of stopping Ebola[br]than come here in West Africa, 0:01:56.920,0:02:01.120 and fight it side by side[br]by the people in these countries. 0:02:01.120,0:02:04.840 And my experience here[br]in Liberia is very positive: 0:02:04.840,0:02:09.639 there's a fantastic response[br]against Ebola among the professionals, 0:02:09.639,0:02:13.680 the government, and especially[br]the people themselves.