The electronic voting board shows Belgian politicians voted in favor of the bill on child euthanasia at the Belgian federal Parliament in Brussels on Thursday. Belgium, one of the few countries where euthanasia is legal, takes the unprecedented step of extending the right to children. Yves Logghe/AP hide caption

itoggle caption Yves Logghe/AP

Protesters in Brussels, Belgium, march on Feb. 2 against a proposed law that would allow terminally ill kids to choose euthanasia. Virginia Mayo/AP hide caption

itoggle caption Virginia Mayo/AP