Ebola kills about half the people who contract it. So what's it like to survive? About 15,000 people are known to have kicked the virus in Guinea, Liberia and Sierra Leone. They're lucky to be alive, yet still plagued by health problems, stigma and weak medical care. Their fight is long from over. Three survivors join us at 1930 GMT Tuesday. You can, too.

Trigger warnings are often used to alert people to potentially distressing content online. But some US university students would like to extend those warnings to the classroom out of concern for those who have had traumatic experiences with topics such as rape, sexual assault, suicide and poverty. Critics say these alerts limit freedom of speech, are overused and promote excessive political correctness. So, do "trigger warnings" have a place in society? And if so, should a line be drawn?