Yes in some countries
Food shortages and heavy casualties during World War I
yes
War rationing
sunlight
Childhood was likely difficult in most parts of the world during World War 1. There were food shortages, and many males were absent from the home and serving the war.
The British used rationing to deal with the food shortages during and after wars. During both World War I and World War II, Germans targeted ships taking food to Britain, intentionally trying to starve them.
Increasing shortages of food, fuel, etc.
So there would be more food to go around as there were shortages due to food not being able to be transported to different countries.
rationing
Found another man.
coffee sugar and gasoline were been shortages in the second world war.
OPA