(A.V,. ...2) 
Could it be sho¥/n that the mongoose does not harbor plague- 
infested fleas, and were the -m n &, mongoose capable of exterminating 
rats, these v/ould be strong points in favor of protecting the mion- 
goose. Even if it proved true, however, that the mongoose does 
not harbor plague- infested fleas, they have never been known to 
exterminate rats where they have been introduced. If, a.s is dis- 
tinctly possible, they do Imrbor the infested fleas, there is one 
more reason added to the many already existing for extermina- 
tion. 
If there is no further extension of plague, you are acting 
wisely in prolonging your stay until September 10th, as it vdll 
furnish an oppoi'timity for fully completing the Island work virhich, 
other things being equal, is very iiEportant. 
Very truly yours, 
LL 
