Programs may operate at a local level, creating ethnically mixed teams or clinics, for example. They may also operate on a national or regional level, promoting the interaction of people from different locations
Ntchito zikhoza kugwira ntchito mdera, kupanga magulu osakanikirana amitundu kapena zipatala, mwachitsanzo. Athanso kugwira ntchito pamlingo wadziko kapena zigawo, kulimbikitsa kuyanjana kwa anthu ochokera m'malo osiyanasiyana
