Show DO YOU KNOW INOW THAT there isi Is noh no federal institution in 11 the continental Fili united ted states for tam tl s reception 8 ini car of lepers Plague is adi adise seRve aee of oe rodents malaria is a special ino I 1 equito 0 ieuse screening scree is a good disease preventative i fingers flies flie sand an d food spread typhoid 11 fer feyer pellagra rk may be prevented or cirei by proper diet the united st states ates public health service believes that the common towel spa ais trachoma a disease of the tha eyes children from sanitary homes advance more rapidly in school than those from dirty premises |