MILKING BY MACHINE 



63 



objections are imaginary. Dairies where covered 

 pails are used produce much cleaner milk than 

 dairies using old-fashioned wide-mouthed pails. 



v; : 



STEP NO. 4a. MILKING BY MACHINE 



Milk drawn from dairy cows through the tubes 

 of a good milking machine is entirely protected 

 against damage from the dirt of the cow, or the 

 milker, or the stable. 



The objection to the machine is that if it is 

 not carefully cleaned and sterilized, it causes 



