In some cases, remote controlled machines are used to remove the bombs.

VOA: special.2010.05.03

"In areas where the sleeping sickness is still very prevalent, such as remote areas of some central African countries -- which are by the way very unstable areas -- it will be also crucial to have simpler treatment and obviously oral treatment would be the best."

VOA: special.2010.04.07

Many are from Sri Lanka. While some have been taken to Indonesia,most are transferred to Christmas Island, a remote Australian territory 2,600 kilometers northwest of Perth, to have their applications for refugee status processed.

VOA: standard.2009.11.24

"In areas where the sleeping sickness is still very prevalent such as remote areas of some central African countries, which are by the way very unstable areas, it will be also crucial to have simpler treatment and obviously oral treatment would be the best."

VOA: standard.2010.04.05