Korea's medical workers were not just denied a hero's welcome -- they had to return home quietly due to fears that they and their family members would be treated as pariahs, shunned by a panic-stricken public, and asked for their identities not to be disclosed.In fact, photos in articles about the doctors leaving for Africa in mid-December only show the doctors from behind. At first thought, this is very reminiscent of Korean attitudes towards people living with HIV/AIDS - see here, for example. But the more I think about it, I can think of other such examples, such as the way in which the children of people who were pro-North Korea were denied government jobs and other opportunities before the 1990s, or the way in which no student in school wants to associate with a child targeted as a "wangtta," fearing being tainted by the association, often leading to total isolation*, or - in a more humorous instance - the blogger Lost Nomad years ago wrote about how he could always get a great parking spot in his apartment building because no one wanted to park next to a particular, "dirty" car. Such stigma, and fear of "guilt by association," is troubling, to be sure.
* Years ago a student I got along well with one year became a wangtta the next year for several months, and though I talked to her previous and current home room teachers about the situation, and they knew who was responsible, they didn't seem to be able to do anything about it. It was heartbreaking to see the way in which she changed from a bubbly and outgoing to withdrawn and sullen.