Show BLINDNESS DECREASES IN U S cases drop from in 1910 te tc in 1920 say census figures Flo ures washington 1 I C the number ol of blind bl biml persons in tile alip united states state tic ile creasa d fruin front na in 1910 to in 1920 ne cordIng to figures for the lust census announced by the census bureau the decrease was attributed in part to methods for treat anent in blind ns und and ulso also to education of the public in preventing blind ness only gave welcome of victory viet vict t 0 ry biver tit ahr red peril but saved sin eel a B number nu of luen froin mah flig 11 long till filid tedious li il th alif e for foredt t |