What is a sign that stored food may be unsafe to consume?

A sign that stored food may be unsafe to consume is the presence of damp or wet dry goods. Dampness in storage areas can lead to the growth of mold and bacteria, which can contaminate food items and pose serious health risks. When dry goods, such as flour or rice, become wet, they can attract pests and spoil over time, making them unsafe for consumption.

The other choices do not indicate a direct risk to food safety. Clear labels on packaging help identify contents and expiration dates, supporting safe consumption. Items stored near non-food products is common in many storage areas and does not necessarily compromise food safety, provided that proper sanitation practices are followed. Brightly colored containers, while they may draw attention or look appealing, do not inherently affect the safety of the food inside.