Mentor disadvantaged youth or children whose parents have HIV/AIDS.
Present topics such as nutrition, money management and domestic violence to women

Teach English and assist with other classes in a local school.
Provide tutoring and recreational activities in an orphanage

Work on trail maintenance, lead tours and educate park visitors about biodiversity.
Facilitate an environmental education program for a youth center.

Observe medical procedures and consultations with patients in a public or private clinic.
Assist in a pharmacy or dental clinic.

Research and report to political think-tank staff on policy related to free trade, the environment and immigration.
Help monitor news and organize reports on women's rights.

Guide children through interactive exhibits or assist with drawing and painting workshops.
Support museum staff with the management of natural history collections, historical documents and libraries.