88 
I. 
2 . 
Major Measures. 
These are — A. Control of native movements. 
B. Segregation of cases. 
C. Removal of villages from dangerous zones. 
Minor Measures. 
A. Clearing. 
B. Education of the natives. 
C. Personal prophylaxis. 
D. Destruction of tsetse flies, their lar\’ae and pupaf 
I. Major Measures. 
A. Control of native movements. 
Of their own accord, natives do not move about the country ic 
large bands. These are cither directly associated with Europeans 
Swahili, and Arab traders, or indirectly under their control 
Legislation to, control the direction of these movements woulc 
accordingly do much to prevent the importation of cases from infectec 
to non-infectcd areas. TIris legislation should make it an offence 
punishable by suitable fines, for any person having infected native; 
in his employ, taking natives from a non-infected region to an infectec 
vice versa, or otherwise violating the regulations promulgatec 
J'egard to sleeping sickness.* Whereve 
person “ symptoms of the disease by a conipetenl 
movements are^ from Rhodesia, the only dangeroui 
operations of the Swahili'^tr”T * 
believe that along the northern border. 
nhnes; m additio^therrarni the Katanga 
until very recently at Ka, k at Ruwe, anc 
the whole of the route f ” tsetse flies exist along 
this traffic was pointed Kambove. The danger ol 
stoppage of labour-recruiting fn^^f February, ipo;, and the 
however, was not done untd advised. This 
reports from Dr. Sheffield Neav^^"' 
some - iTl — = - - ' add ition to those previously seni 
m^n°ha%e%n°reverar*^ tact that although 
ccasfcs crossed the 
