$1.25 "Food is always more or less of a problem in every phase of its production, handling and consumption.

It is a problem with every farmer, every transporter and seller, every householder.

It is a problem with every town, state and nation.

And now very conspicuously, it is a problem with three great groups, namely the Allies, The Central Empires and The Neutrals; in a word it is a great international problem." These sentences from the introduction indicate the scope of _The Food Problem_ by Vernon Kellogg and Alonzo E.Taylor.
Both authors are members of the United States Food Administration.

Dr.
Kellogg is also connected with the Commission for relief in Belgium and professor in Stanford University.