All of the microbiological devices for control point, it is 

 true, to great exactions which milk producers may conform 

 to some day, but we must remember that they must come 

 through a process of evolution fostered by a sympathetic 

 public. They must be linked with a progressive, persistent, 

 intelligent helpfulness on the part of milk inspectors, who 

 should be called dairy instructors and be real instructors as 

 well. 



