Aother Reason Why Food Costs So Much

Today, at the grocery store I work at, some idiot came to bring back about $40 of food, including Lunchables, deli meat, bacon etc.
The reason for the return?
The food was spoiled?  Nope.
The food didn't taste good?  Nope
The food was out of date?  Nope.
The real reason for this moron for bringing back the food? 
Because the idiot is going out of town and he was afraid the food was going to spoil and he wanted his money back.
And he got his money back and the food was thrown away.
And store had to eat the costs of the food.
And this is just another reason why food costs keep going up.